| 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 | $160.55 | 13.795% | $182.6979 | $182.70 | $182.70 | $182.70 |
| Purchase #2 | $116.75 | 13.577% | $132.6011 | $132.60 | $132.60 | $132.60 |
| Purchase #3 | $28.38 | 9.831% | $31.17 | $31.17 | $31.15 | $31.20 |
| Purchase #4 | $83.78 | 9.606% | $91.8279 | $91.83 | $91.85 | $91.80 |
| Purchase #5 | $248.84 | 5.744% | $263.1334 | $263.13 | $263.15 | $263.10 |
| Purchase #6 | $47.58 | 11.608% | $53.1031 | $53.10 | $53.10 | $53.10 |
| Purchase #7 | $13.91 | 6.381% | $14.7976 | $14.80 | $14.80 | $14.80 |
| 7 purchase totals = | $699.79 | $769.3310 | $769.33 | $769.35 | $769.30 | |