| 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 | $184.34 | 9.152% | $201.2108 | $201.21 | $201.20 | $201.20 |
| Purchase #2 | $119.98 | 3.827% | $124.5716 | $124.57 | $124.55 | $124.60 |
| Purchase #3 | $15.94 | 9.172% | $17.402 | $17.40 | $17.40 | $17.40 |
| Purchase #4 | $123.26 | 10.802% | $136.5745 | $136.57 | $136.55 | $136.60 |
| Purchase #5 | $159.78 | 3.457% | $165.3036 | $165.30 | $165.30 | $165.30 |
| Purchase #6 | $163.53 | 9.700% | $179.3924 | $179.39 | $179.40 | $179.40 |
| Purchase #7 | $36.54 | 3.476% | $37.8101 | $37.81 | $37.80 | $37.80 |
| 7 purchase totals = | $803.37 | $862.2650 | $862.25 | $862.20 | $862.30 | |