| 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 | $201.68 | 4.489% | $210.7334 | $210.73 | $210.75 | $210.70 |
| Purchase #2 | $148.41 | 3.565% | $153.7008 | $153.70 | $153.70 | $153.70 |
| Purchase #3 | $51.26 | 11.155% | $56.9781 | $56.98 | $57.00 | $57.00 |
| Purchase #4 | $118.34 | 10.809% | $131.1314 | $131.13 | $131.15 | $131.10 |
| Purchase #5 | $237.61 | 11.249% | $264.3387 | $264.34 | $264.35 | $264.30 |
| Purchase #6 | $40.44 | 9.608% | $44.3255 | $44.33 | $44.35 | $44.30 |
| Purchase #7 | $23.31 | 6.216% | $24.7589 | $24.76 | $24.75 | $24.80 |
| 7 purchase totals = | $821.05 | $885.9668 | $885.97 | $886.05 | $885.90 | |