| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $242.62 | 9.627% | $265.977 | $265.98 | $266.00 | $266.00 |
| Purchase #2 | $187.44 | 8.649% | $203.6517 | $203.65 | $203.65 | $203.70 |
| Purchase #3 | $183.34 | 10.476% | $202.5467 | $202.55 | $202.55 | $202.50 |
| Purchase #4 | $141.49 | 11.167% | $157.2902 | $157.29 | $157.30 | $157.30 |
| Purchase #5 | $117.99 | 4.252% | $123.0069 | $123.01 | $123.00 | $123.00 |
| Purchase #6 | $143.98 | 12.519% | $162.0049 | $162.00 | $162.00 | $162.00 |
| Purchase #7 | $212.30 | 12.205% | $238.2112 | $238.21 | $238.20 | $238.20 |
| 7 purchase totals = | $1,229.16 | $1,352.6886 | $1,352.69 | $1,352.70 | $1,352.70 | |