| 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 | $186.91 | 12.729% | $210.7018 | $210.70 | $210.70 | $210.70 |
| Purchase #2 | $126.26 | 13.836% | $143.7293 | $143.73 | $143.75 | $143.70 |
| Purchase #3 | $202.86 | 10.535% | $224.2313 | $224.23 | $224.25 | $224.20 |
| Purchase #4 | $119.74 | 4.537% | $125.1726 | $125.17 | $125.15 | $125.20 |
| Purchase #5 | $117.65 | 6.163% | $124.9008 | $124.90 | $124.90 | $124.90 |
| Purchase #6 | $65.71 | 3.346% | $67.9087 | $67.91 | $67.90 | $67.90 |
| Purchase #7 | $24.99 | 4.714% | $26.168 | $26.17 | $26.15 | $26.20 |
| 7 purchase totals = | $844.12 | $922.8125 | $922.81 | $922.80 | $922.80 | |