| 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 | $93.98 | 10.473% | $103.8225 | $103.82 | $103.80 | $103.80 |
| Purchase #2 | $162.89 | 6.544% | $173.5495 | $173.55 | $173.55 | $173.50 |
| Purchase #3 | $38.49 | 13.449% | $43.6665 | $43.67 | $43.65 | $43.70 |
| Purchase #4 | $201.36 | 4.542% | $210.5058 | $210.51 | $210.50 | $210.50 |
| Purchase #5 | $199.62 | 10.546% | $220.6719 | $220.67 | $220.65 | $220.70 |
| Purchase #6 | $53.53 | 9.677% | $58.7101 | $58.71 | $58.70 | $58.70 |
| Purchase #7 | $117.89 | 5.717% | $124.6298 | $124.63 | $124.65 | $124.60 |
| 7 purchase totals = | $867.76 | $935.5561 | $935.56 | $935.50 | $935.50 | |