| 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 | $26.60 | 11.132% | $29.5611 | $29.56 | $29.55 | $29.60 |
| Purchase #2 | $174.67 | 11.295% | $194.399 | $194.40 | $194.40 | $194.40 |
| Purchase #3 | $130.81 | 5.833% | $138.4401 | $138.44 | $138.45 | $138.40 |
| Purchase #4 | $23.37 | 7.365% | $25.0912 | $25.09 | $25.10 | $25.10 |
| Purchase #5 | $64.37 | 5.544% | $67.9387 | $67.94 | $67.95 | $67.90 |
| Purchase #6 | $214.93 | 11.785% | $240.2595 | $240.26 | $240.25 | $240.30 |
| Purchase #7 | $236.52 | 9.219% | $258.3248 | $258.32 | $258.30 | $258.30 |
| 7 purchase totals = | $871.27 | $954.0144 | $954.01 | $954.00 | $954.00 | |