| 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 | $118.93 | 3.696% | $123.3257 | $123.33 | $123.35 | $123.30 |
| Purchase #2 | $183.92 | 11.552% | $205.1664 | $205.17 | $205.15 | $205.20 |
| Purchase #3 | $107.68 | 8.220% | $116.5313 | $116.53 | $116.55 | $116.50 |
| Purchase #4 | $72.64 | 6.730% | $77.5287 | $77.53 | $77.55 | $77.50 |
| Purchase #5 | $116.68 | 3.808% | $121.1232 | $121.12 | $121.10 | $121.10 |
| Purchase #6 | $221.83 | 12.546% | $249.6608 | $249.66 | $249.65 | $249.70 |
| Purchase #7 | $142.79 | 7.122% | $152.9595 | $152.96 | $152.95 | $153.00 |
| 7 purchase totals = | $964.47 | $1,046.2956 | $1,046.30 | $1,046.30 | $1,046.30 | |