| 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 | $56.41 | 6.205% | $59.9102 | $59.91 | $59.90 | $59.90 |
| Purchase #2 | $139.29 | 4.140% | $145.0566 | $145.06 | $145.05 | $145.10 |
| Purchase #3 | $140.56 | 12.601% | $158.272 | $158.27 | $158.25 | $158.30 |
| Purchase #4 | $125.34 | 7.764% | $135.0714 | $135.07 | $135.05 | $135.10 |
| Purchase #5 | $236.98 | 11.386% | $263.9625 | $263.96 | $263.95 | $264.00 |
| Purchase #6 | $183.99 | 9.733% | $201.8977 | $201.90 | $201.90 | $201.90 |
| Purchase #7 | $43.47 | 8.454% | $47.145 | $47.15 | $47.15 | $47.10 |
| 7 purchase totals = | $926.04 | $1,011.3154 | $1,011.32 | $1,011.25 | $1,011.40 | |