| 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 | $189.48 | 11.157% | $210.6203 | $210.62 | $210.60 | $210.60 |
| Purchase #2 | $237.25 | 5.567% | $250.4577 | $250.46 | $250.45 | $250.50 |
| Purchase #3 | $220.78 | 11.288% | $245.7016 | $245.70 | $245.70 | $245.70 |
| Purchase #4 | $119.39 | 10.870% | $132.3677 | $132.37 | $132.35 | $132.40 |
| Purchase #5 | $170.39 | 12.448% | $191.6001 | $191.60 | $191.60 | $191.60 |
| Purchase #6 | $215.28 | 6.794% | $229.9061 | $229.91 | $229.90 | $229.90 |
| Purchase #7 | $53.86 | 7.418% | $57.8553 | $57.86 | $57.85 | $57.90 |
| 7 purchase totals = | $1,206.43 | $1,318.5088 | $1,318.52 | $1,318.45 | $1,318.60 | |