| 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 | $46.51 | 7.311% | $49.9103 | $49.91 | $49.90 | $49.90 |
| Purchase #2 | $84.49 | 13.187% | $95.6317 | $95.63 | $95.65 | $95.60 |
| Purchase #3 | $98.71 | 5.107% | $103.7511 | $103.75 | $103.75 | $103.80 |
| Purchase #4 | $75.72 | 7.589% | $81.4664 | $81.47 | $81.45 | $81.50 |
| Purchase #5 | $153.31 | 3.851% | $159.214 | $159.21 | $159.20 | $159.20 |
| Purchase #6 | $84.25 | 8.490% | $91.4028 | $91.40 | $91.40 | $91.40 |
| Purchase #7 | $183.83 | 7.309% | $197.2661 | $197.27 | $197.25 | $197.30 |
| 7 purchase totals = | $726.82 | $778.6424 | $778.64 | $778.60 | $778.70 | |