| 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 | $66.28 | 3.472% | $68.5812 | $68.58 | $68.60 | $68.60 |
| Purchase #2 | $68.26 | 3.721% | $70.8 | $70.80 | $70.80 | $70.80 |
| Purchase #3 | $233.94 | 13.755% | $266.1184 | $266.12 | $266.10 | $266.10 |
| Purchase #4 | $68.25 | 13.550% | $77.4979 | $77.50 | $77.50 | $77.50 |
| Purchase #5 | $118.31 | 4.320% | $123.421 | $123.42 | $123.40 | $123.40 |
| Purchase #6 | $248.87 | 3.543% | $257.6875 | $257.69 | $257.70 | $257.70 |
| Purchase #7 | $217.28 | 9.748% | $238.4605 | $238.46 | $238.45 | $238.50 |
| 7 purchase totals = | $1,021.19 | $1,102.5665 | $1,102.57 | $1,102.55 | $1,102.60 | |