| 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 | $243.84 | 9.618% | $267.2925 | $267.29 | $267.30 | $267.30 |
| Purchase #2 | $197.38 | 13.521% | $224.0677 | $224.07 | $224.05 | $224.10 |
| Purchase #3 | $177.67 | 9.209% | $194.0316 | $194.03 | $194.05 | $194.00 |
| Purchase #4 | $61.61 | 5.403% | $64.9388 | $64.94 | $64.95 | $64.90 |
| Purchase #5 | $64.99 | 9.266% | $71.012 | $71.01 | $71.00 | $71.00 |
| Purchase #6 | $204.44 | 12.219% | $229.4205 | $229.42 | $229.40 | $229.40 |
| Purchase #7 | $179.67 | 4.361% | $187.5054 | $187.51 | $187.50 | $187.50 |
| 7 purchase totals = | $1,129.60 | $1,238.2685 | $1,238.27 | $1,238.25 | $1,238.20 | |