| 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 | $177.85 | 13.351% | $201.5948 | $201.59 | $201.60 | $201.60 |
| Purchase #2 | $145.41 | 9.557% | $159.3068 | $159.31 | $159.30 | $159.30 |
| Purchase #3 | $74.58 | 8.216% | $80.7075 | $80.71 | $80.70 | $80.70 |
| Purchase #4 | $89.42 | 13.136% | $101.1662 | $101.17 | $101.15 | $101.20 |
| Purchase #5 | $160.58 | 5.343% | $169.1598 | $169.16 | $169.15 | $169.20 |
| Purchase #6 | $212.96 | 11.850% | $238.1958 | $238.20 | $238.20 | $238.20 |
| Purchase #7 | $104.54 | 12.609% | $117.7214 | $117.72 | $117.70 | $117.70 |
| 7 purchase totals = | $965.34 | $1,067.8523 | $1,067.86 | $1,067.80 | $1,067.90 | |