| 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 | $93.78 | 13.379% | $106.3268 | $106.33 | $106.35 | $106.30 |
| Purchase #2 | $197.99 | 11.487% | $220.7331 | $220.73 | $220.75 | $220.70 |
| Purchase #3 | $59.78 | 5.122% | $62.8419 | $62.84 | $62.85 | $62.80 |
| Purchase #4 | $178.30 | 10.701% | $197.3799 | $197.38 | $197.40 | $197.40 |
| Purchase #5 | $126.63 | 3.209% | $130.6936 | $130.69 | $130.70 | $130.70 |
| Purchase #6 | $160.62 | 11.336% | $178.8279 | $178.83 | $178.85 | $178.80 |
| Purchase #7 | $107.30 | 8.345% | $116.2542 | $116.25 | $116.25 | $116.30 |
| 7 purchase totals = | $924.40 | $1,013.0574 | $1,013.05 | $1,013.15 | $1,013.00 | |