| 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 | $59.50 | 13.516% | $67.542 | $67.54 | $67.55 | $67.50 |
| Purchase #2 | $59.45 | 5.507% | $62.7239 | $62.72 | $62.70 | $62.70 |
| Purchase #3 | $204.53 | 8.488% | $221.8905 | $221.89 | $221.90 | $221.90 |
| Purchase #4 | $133.81 | 6.847% | $142.972 | $142.97 | $142.95 | $143.00 |
| Purchase #5 | $130.77 | 4.823% | $137.077 | $137.08 | $137.10 | $137.10 |
| Purchase #6 | $204.65 | 4.452% | $213.761 | $213.76 | $213.75 | $213.80 |
| Purchase #7 | $71.28 | 5.164% | $74.9609 | $74.96 | $74.95 | $75.00 |
| 7 purchase totals = | $863.99 | $920.9273 | $920.92 | $920.90 | $921.00 | |