| 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 | $244.26 | 9.536% | $267.5526 | $267.55 | $267.55 | $267.60 |
| Purchase #2 | $52.60 | 8.555% | $57.0999 | $57.10 | $57.10 | $57.10 |
| Purchase #3 | $41.50 | 9.247% | $45.3375 | $45.34 | $45.35 | $45.30 |
| Purchase #4 | $166.51 | 5.753% | $176.0893 | $176.09 | $176.10 | $176.10 |
| Purchase #5 | $202.93 | 10.583% | $224.4061 | $224.41 | $224.40 | $224.40 |
| Purchase #6 | $116.64 | 3.817% | $121.0921 | $121.09 | $121.10 | $121.10 |
| Purchase #7 | $120.59 | 4.625% | $126.1673 | $126.17 | $126.15 | $126.20 |
| 7 purchase totals = | $945.03 | $1,017.7448 | $1,017.75 | $1,017.75 | $1,017.80 | |