| 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 | $224.41 | 12.752% | $253.0268 | $253.03 | $253.05 | $253.00 |
| Purchase #2 | $183.82 | 6.475% | $195.7223 | $195.72 | $195.70 | $195.70 |
| Purchase #3 | $225.26 | 11.714% | $251.647 | $251.65 | $251.65 | $251.60 |
| Purchase #4 | $228.79 | 9.718% | $251.0238 | $251.02 | $251.00 | $251.00 |
| Purchase #5 | $165.94 | 9.825% | $182.2436 | $182.24 | $182.25 | $182.20 |
| Purchase #6 | $91.75 | 10.746% | $101.6095 | $101.61 | $101.60 | $101.60 |
| Purchase #7 | $114.84 | 11.551% | $128.1052 | $128.11 | $128.10 | $128.10 |
| 7 purchase totals = | $1,234.81 | $1,363.3782 | $1,363.38 | $1,363.35 | $1,363.20 | |