| 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 | $96.38 | 12.685% | $108.6058 | $108.61 | $108.60 | $108.60 |
| Purchase #2 | $211.36 | 11.284% | $235.2099 | $235.21 | $235.20 | $235.20 |
| Purchase #3 | $152.52 | 13.694% | $173.4061 | $173.41 | $173.40 | $173.40 |
| Purchase #4 | $33.76 | 3.266% | $34.8626 | $34.86 | $34.85 | $34.90 |
| Purchase #5 | $145.59 | 12.856% | $164.3071 | $164.31 | $164.30 | $164.30 |
| Purchase #6 | $200.87 | 3.496% | $207.8924 | $207.89 | $207.90 | $207.90 |
| Purchase #7 | $165.72 | 13.615% | $188.2828 | $188.28 | $188.30 | $188.30 |
| 7 purchase totals = | $1,006.20 | $1,112.5667 | $1,112.57 | $1,112.55 | $1,112.60 | |