| 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 | $74.97 | 12.346% | $84.2258 | $84.23 | $84.25 | $84.20 |
| Purchase #2 | $152.26 | 6.245% | $161.7686 | $161.77 | $161.75 | $161.80 |
| Purchase #3 | $191.82 | 13.591% | $217.8903 | $217.89 | $217.90 | $217.90 |
| Purchase #4 | $116.48 | 8.797% | $126.7267 | $126.73 | $126.75 | $126.70 |
| Purchase #5 | $53.63 | 5.693% | $56.6832 | $56.68 | $56.70 | $56.70 |
| Purchase #6 | $243.82 | 9.539% | $267.078 | $267.08 | $267.10 | $267.10 |
| Purchase #7 | $239.95 | 10.647% | $265.4975 | $265.50 | $265.50 | $265.50 |
| 7 purchase totals = | $1,072.93 | $1,179.8701 | $1,179.88 | $1,179.95 | $1,179.90 | |