| 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 | $212.38 | 12.506% | $238.9402 | $238.94 | $238.95 | $238.90 |
| Purchase #2 | $36.86 | 8.135% | $39.8586 | $39.86 | $39.85 | $39.90 |
| Purchase #3 | $129.84 | 10.278% | $143.185 | $143.19 | $143.20 | $143.20 |
| Purchase #4 | $103.27 | 5.114% | $108.5512 | $108.55 | $108.55 | $108.60 |
| Purchase #5 | $182.71 | 4.382% | $190.7164 | $190.72 | $190.70 | $190.70 |
| Purchase #6 | $131.35 | 5.589% | $138.6912 | $138.69 | $138.70 | $138.70 |
| Purchase #7 | $156.85 | 4.234% | $163.491 | $163.49 | $163.50 | $163.50 |
| 7 purchase totals = | $953.26 | $1,023.4336 | $1,023.44 | $1,023.45 | $1,023.50 | |