| 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 | $53.48 | 6.500% | $56.9562 | $56.96 | $56.95 | $57.00 |
| Purchase #2 | $247.60 | 10.731% | $274.17 | $274.17 | $274.15 | $274.20 |
| Purchase #3 | $203.97 | 12.458% | $229.3806 | $229.38 | $229.40 | $229.40 |
| Purchase #4 | $194.64 | 11.671% | $217.3564 | $217.36 | $217.35 | $217.40 |
| Purchase #5 | $49.28 | 8.533% | $53.4851 | $53.49 | $53.50 | $53.50 |
| Purchase #6 | $148.64 | 9.576% | $162.8738 | $162.87 | $162.85 | $162.90 |
| Purchase #7 | $210.35 | 12.519% | $236.6837 | $236.68 | $236.70 | $236.70 |
| 7 purchase totals = | $1,107.96 | $1,230.9058 | $1,230.91 | $1,230.90 | $1,231.10 | |