| 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 | $135.83 | 10.519% | $150.118 | $150.12 | $150.10 | $150.10 |
| Purchase #2 | $122.97 | 11.846% | $137.537 | $137.54 | $137.55 | $137.50 |
| Purchase #3 | $48.34 | 6.698% | $51.5778 | $51.58 | $51.60 | $51.60 |
| Purchase #4 | $108.35 | 10.753% | $120.0009 | $120.00 | $120.00 | $120.00 |
| Purchase #5 | $193.38 | 6.862% | $206.6497 | $206.65 | $206.65 | $206.60 |
| Purchase #6 | $176.31 | 11.223% | $196.0973 | $196.10 | $196.10 | $196.10 |
| Purchase #7 | $220.34 | 11.815% | $246.3732 | $246.37 | $246.35 | $246.40 |
| 7 purchase totals = | $1,005.52 | $1,108.3539 | $1,108.36 | $1,108.35 | $1,108.30 | |