| 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 | $177.47 | 9.367% | $194.0936 | $194.09 | $194.10 | $194.10 |
| Purchase #2 | $143.32 | 3.618% | $148.5053 | $148.51 | $148.50 | $148.50 |
| Purchase #3 | $27.43 | 5.327% | $28.8912 | $28.89 | $28.90 | $28.90 |
| Purchase #4 | $35.98 | 12.837% | $40.5988 | $40.60 | $40.60 | $40.60 |
| Purchase #5 | $120.77 | 7.488% | $129.8133 | $129.81 | $129.80 | $129.80 |
| Purchase #6 | $250.76 | 5.416% | $264.3412 | $264.34 | $264.35 | $264.30 |
| Purchase #7 | $197.88 | 3.226% | $204.2636 | $204.26 | $204.25 | $204.30 |
| 7 purchase totals = | $953.61 | $1,010.5070 | $1,010.50 | $1,010.50 | $1,010.50 | |