| 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 | $148.85 | 9.738% | $163.345 | $163.35 | $163.35 | $163.30 |
| Purchase #2 | $189.97 | 5.458% | $200.3386 | $200.34 | $200.35 | $200.30 |
| Purchase #3 | $175.41 | 4.815% | $183.856 | $183.86 | $183.85 | $183.90 |
| Purchase #4 | $131.49 | 3.763% | $136.438 | $136.44 | $136.45 | $136.40 |
| Purchase #5 | $201.87 | 8.261% | $218.5465 | $218.55 | $218.55 | $218.50 |
| Purchase #6 | $80.27 | 9.434% | $87.8427 | $87.84 | $87.85 | $87.80 |
| Purchase #7 | $63.39 | 4.552% | $66.2755 | $66.28 | $66.30 | $66.30 |
| 7 purchase totals = | $991.25 | $1,056.6423 | $1,056.66 | $1,056.70 | $1,056.50 | |