| 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 | $238.71 | 11.553% | $266.2882 | $266.29 | $266.30 | $266.30 |
| Purchase #2 | $24.77 | 11.418% | $27.5982 | $27.60 | $27.60 | $27.60 |
| Purchase #3 | $141.77 | 7.651% | $152.6168 | $152.62 | $152.60 | $152.60 |
| Purchase #4 | $44.50 | 10.588% | $49.2117 | $49.21 | $49.20 | $49.20 |
| Purchase #5 | $200.65 | 3.365% | $207.4019 | $207.40 | $207.40 | $207.40 |
| Purchase #6 | $202.89 | 6.718% | $216.5202 | $216.52 | $216.50 | $216.50 |
| Purchase #7 | $212.30 | 10.781% | $235.1881 | $235.19 | $235.20 | $235.20 |
| 7 purchase totals = | $1,065.59 | $1,154.8251 | $1,154.83 | $1,154.80 | $1,154.80 | |