| 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 | $76.26 | 11.326% | $84.8972 | $84.90 | $84.90 | $84.90 |
| Purchase #2 | $148.32 | 5.480% | $156.4479 | $156.45 | $156.45 | $156.40 |
| Purchase #3 | $76.43 | 9.637% | $83.7956 | $83.80 | $83.80 | $83.80 |
| Purchase #4 | $23.39 | 8.342% | $25.3412 | $25.34 | $25.35 | $25.30 |
| Purchase #5 | $72.76 | 6.198% | $77.2697 | $77.27 | $77.25 | $77.30 |
| Purchase #6 | $152.47 | 9.384% | $166.7778 | $166.78 | $166.80 | $166.80 |
| Purchase #7 | $138.94 | 9.762% | $152.5033 | $152.50 | $152.50 | $152.50 |
| 7 purchase totals = | $688.57 | $747.0327 | $747.04 | $747.05 | $747.00 | |