| 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 | $60.55 | 8.356% | $65.6096 | $65.61 | $65.60 | $65.60 |
| Purchase #2 | $48.52 | 8.755% | $52.7679 | $52.77 | $52.75 | $52.80 |
| Purchase #3 | $96.48 | 13.801% | $109.7952 | $109.80 | $109.80 | $109.80 |
| Purchase #4 | $207.40 | 5.869% | $219.5723 | $219.57 | $219.55 | $219.60 |
| Purchase #5 | $240.98 | 10.428% | $266.1094 | $266.11 | $266.10 | $266.10 |
| Purchase #6 | $44.48 | 11.492% | $49.5916 | $49.59 | $49.60 | $49.60 |
| Purchase #7 | $139.81 | 10.417% | $154.374 | $154.37 | $154.35 | $154.40 |
| 7 purchase totals = | $838.22 | $917.8200 | $917.82 | $917.75 | $917.90 | |