| 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 | $116.79 | 13.494% | $132.5496 | $132.55 | $132.55 | $132.50 |
| Purchase #2 | $55.97 | 11.581% | $62.4519 | $62.45 | $62.45 | $62.50 |
| Purchase #3 | $168.55 | 3.708% | $174.7998 | $174.80 | $174.80 | $174.80 |
| Purchase #4 | $229.41 | 7.808% | $247.3223 | $247.32 | $247.30 | $247.30 |
| Purchase #5 | $113.80 | 11.751% | $127.1726 | $127.17 | $127.15 | $127.20 |
| Purchase #6 | $211.96 | 13.275% | $240.0977 | $240.10 | $240.10 | $240.10 |
| Purchase #7 | $147.87 | 6.462% | $157.4254 | $157.43 | $157.45 | $157.40 |
| 7 purchase totals = | $1,044.35 | $1,141.8193 | $1,141.82 | $1,141.80 | $1,141.80 | |