| 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 | $128.82 | 9.433% | $140.9716 | $140.97 | $140.95 | $141.00 |
| Purchase #2 | $211.54 | 6.418% | $225.1166 | $225.12 | $225.10 | $225.10 |
| Purchase #3 | $35.75 | 4.404% | $37.3244 | $37.32 | $37.30 | $37.30 |
| Purchase #4 | $179.91 | 11.268% | $200.1823 | $200.18 | $200.20 | $200.20 |
| Purchase #5 | $96.90 | 11.249% | $107.8003 | $107.80 | $107.80 | $107.80 |
| Purchase #6 | $241.93 | 7.780% | $260.7522 | $260.75 | $260.75 | $260.80 |
| Purchase #7 | $97.49 | 5.462% | $102.8149 | $102.81 | $102.80 | $102.80 |
| 7 purchase totals = | $992.34 | $1,074.9623 | $1,074.95 | $1,074.90 | $1,075.00 | |