| 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 | $200.55 | 11.610% | $223.8339 | $223.83 | $223.85 | $223.80 |
| Purchase #2 | $164.25 | 7.140% | $175.9775 | $175.98 | $176.00 | $176.00 |
| Purchase #3 | $119.80 | 3.283% | $123.733 | $123.73 | $123.75 | $123.70 |
| Purchase #4 | $160.48 | 3.799% | $166.5766 | $166.58 | $166.60 | $166.60 |
| Purchase #5 | $36.85 | 9.357% | $40.2981 | $40.30 | $40.30 | $40.30 |
| Purchase #6 | $53.69 | 9.744% | $58.9216 | $58.92 | $58.90 | $58.90 |
| Purchase #7 | $197.28 | 5.288% | $207.7122 | $207.71 | $207.70 | $207.70 |
| 7 purchase totals = | $932.90 | $997.0529 | $997.05 | $997.10 | $997.00 | |