| 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 | $116.95 | 9.409% | $127.9538 | $127.95 | $127.95 | $128.00 |
| Purchase #2 | $7.65 | 4.251% | $7.9752 | $7.98 | $8.00 | $8.00 |
| Purchase #3 | $198.61 | 13.824% | $226.0658 | $226.07 | $226.05 | $226.10 |
| Purchase #4 | $250.47 | 11.719% | $279.8226 | $279.82 | $279.80 | $279.80 |
| Purchase #5 | $103.48 | 5.229% | $108.891 | $108.89 | $108.90 | $108.90 |
| Purchase #6 | $55.61 | 10.295% | $61.335 | $61.34 | $61.35 | $61.30 |
| Purchase #7 | $195.93 | 6.133% | $207.9464 | $207.95 | $207.95 | $207.90 |
| 7 purchase totals = | $928.70 | $1,019.9898 | $1,020.00 | $1,020.00 | $1,020.00 | |