| 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 | $142.77 | 8.517% | $154.9297 | $154.93 | $154.95 | $154.90 |
| Purchase #2 | $60.73 | 10.274% | $66.9694 | $66.97 | $66.95 | $67.00 |
| Purchase #3 | $157.95 | 13.855% | $179.834 | $179.83 | $179.85 | $179.80 |
| Purchase #4 | $244.98 | 4.489% | $255.9772 | $255.98 | $256.00 | $256.00 |
| Purchase #5 | $173.38 | 5.343% | $182.6437 | $182.64 | $182.65 | $182.60 |
| Purchase #6 | $206.91 | 5.868% | $219.0515 | $219.05 | $219.05 | $219.10 |
| Purchase #7 | $108.59 | 8.403% | $117.7148 | $117.71 | $117.70 | $117.70 |
| 7 purchase totals = | $1,095.31 | $1,177.1203 | $1,177.11 | $1,177.15 | $1,177.10 | |