| 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 | $227.39 | 11.857% | $254.3516 | $254.35 | $254.35 | $254.40 |
| Purchase #2 | $128.37 | 3.395% | $132.7282 | $132.73 | $132.75 | $132.70 |
| Purchase #3 | $76.93 | 5.569% | $81.2142 | $81.21 | $81.20 | $81.20 |
| Purchase #4 | $46.38 | 8.482% | $50.314 | $50.31 | $50.30 | $50.30 |
| Purchase #5 | $194.41 | 13.413% | $220.4862 | $220.49 | $220.50 | $220.50 |
| Purchase #6 | $234.89 | 6.275% | $249.6293 | $249.63 | $249.65 | $249.60 |
| Purchase #7 | $168.51 | 6.452% | $179.3823 | $179.38 | $179.40 | $179.40 |
| 7 purchase totals = | $1,076.88 | $1,168.1058 | $1,168.10 | $1,168.15 | $1,168.10 | |