| 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 | $49.28 | 8.540% | $53.4885 | $53.49 | $53.50 | $53.50 |
| Purchase #2 | $143.43 | 6.202% | $152.3255 | $152.33 | $152.35 | $152.30 |
| Purchase #3 | $211.81 | 3.151% | $218.4841 | $218.48 | $218.50 | $218.50 |
| Purchase #4 | $96.33 | 8.641% | $104.6539 | $104.65 | $104.65 | $104.70 |
| Purchase #5 | $66.41 | 11.159% | $73.8207 | $73.82 | $73.80 | $73.80 |
| Purchase #6 | $218.35 | 12.113% | $244.7987 | $244.80 | $244.80 | $244.80 |
| Purchase #7 | $31.85 | 6.115% | $33.7976 | $33.80 | $33.80 | $33.80 |
| 7 purchase totals = | $817.46 | $881.3690 | $881.37 | $881.40 | $881.40 | |