| 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 | $123.76 | 6.623% | $131.9566 | $131.96 | $131.95 | $132.00 |
| Purchase #2 | $53.25 | 11.407% | $59.3242 | $59.32 | $59.30 | $59.30 |
| Purchase #3 | $52.94 | 8.148% | $57.2536 | $57.25 | $57.25 | $57.30 |
| Purchase #4 | $107.82 | 7.781% | $116.2095 | $116.21 | $116.20 | $116.20 |
| Purchase #5 | $217.95 | 8.212% | $235.8481 | $235.85 | $235.85 | $235.80 |
| Purchase #6 | $183.76 | 9.646% | $201.4855 | $201.49 | $201.50 | $201.50 |
| Purchase #7 | $249.29 | 10.515% | $275.5028 | $275.50 | $275.50 | $275.50 |
| 7 purchase totals = | $988.77 | $1,077.5803 | $1,077.58 | $1,077.55 | $1,077.60 | |