| 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 | $220.35 | 8.132% | $238.2689 | $238.27 | $238.25 | $238.30 |
| Purchase #2 | $165.54 | 12.444% | $186.1398 | $186.14 | $186.15 | $186.10 |
| Purchase #3 | $160.56 | 12.273% | $180.2655 | $180.27 | $180.25 | $180.30 |
| Purchase #4 | $25.37 | 3.512% | $26.261 | $26.26 | $26.25 | $26.30 |
| Purchase #5 | $55.34 | 8.343% | $59.957 | $59.96 | $59.95 | $60.00 |
| Purchase #6 | $249.60 | 3.509% | $258.3585 | $258.36 | $258.35 | $258.40 |
| Purchase #7 | $84.74 | 9.722% | $92.9784 | $92.98 | $93.00 | $93.00 |
| 7 purchase totals = | $961.50 | $1,042.2291 | $1,042.24 | $1,042.20 | $1,042.40 | |