| 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 | $173.59 | 9.817% | $190.6313 | $190.63 | $190.65 | $190.60 |
| Purchase #2 | $58.41 | 3.660% | $60.5478 | $60.55 | $60.55 | $60.50 |
| Purchase #3 | $78.89 | 12.520% | $88.767 | $88.77 | $88.75 | $88.80 |
| Purchase #4 | $195.39 | 3.687% | $202.594 | $202.59 | $202.60 | $202.60 |
| Purchase #5 | $223.29 | 10.358% | $246.4184 | $246.42 | $246.40 | $246.40 |
| Purchase #6 | $17.93 | 5.811% | $18.9719 | $18.97 | $18.95 | $19.00 |
| Purchase #7 | $22.69 | 10.249% | $25.0155 | $25.02 | $25.00 | $25.00 |
| 7 purchase totals = | $770.19 | $832.9459 | $832.95 | $832.90 | $832.90 | |