| 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 | $32.93 | 6.850% | $35.1857 | $35.19 | $35.20 | $35.20 |
| Purchase #2 | $95.89 | 9.189% | $104.7013 | $104.70 | $104.70 | $104.70 |
| Purchase #3 | $194.77 | 13.598% | $221.2548 | $221.25 | $221.25 | $221.30 |
| Purchase #4 | $227.50 | 6.557% | $242.4172 | $242.42 | $242.40 | $242.40 |
| Purchase #5 | $120.82 | 3.738% | $125.3363 | $125.34 | $125.35 | $125.30 |
| Purchase #6 | $73.55 | 13.231% | $83.2814 | $83.28 | $83.30 | $83.30 |
| Purchase #7 | $194.27 | 13.311% | $220.1293 | $220.13 | $220.15 | $220.10 |
| 7 purchase totals = | $939.73 | $1,032.3060 | $1,032.31 | $1,032.35 | $1,032.30 | |