| 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 | $44.29 | 9.382% | $48.4453 | $48.45 | $48.45 | $48.40 |
| Purchase #2 | $242.63 | 8.516% | $263.2924 | $263.29 | $263.30 | $263.30 |
| Purchase #3 | $150.57 | 5.185% | $158.3771 | $158.38 | $158.40 | $158.40 |
| Purchase #4 | $18.82 | 5.170% | $19.793 | $19.79 | $19.80 | $19.80 |
| Purchase #5 | $198.93 | 5.857% | $210.5813 | $210.58 | $210.60 | $210.60 |
| Purchase #6 | $151.45 | 9.763% | $166.2361 | $166.24 | $166.25 | $166.20 |
| Purchase #7 | $129.64 | 5.711% | $137.0437 | $137.04 | $137.05 | $137.00 |
| 7 purchase totals = | $936.33 | $1,003.7689 | $1,003.77 | $1,003.85 | $1,003.70 | |