| 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 | $145.76 | 13.853% | $165.9521 | $165.95 | $165.95 | $166.00 |
| Purchase #2 | $201.89 | 9.372% | $220.8111 | $220.81 | $220.80 | $220.80 |
| Purchase #3 | $43.36 | 3.723% | $44.9743 | $44.97 | $44.95 | $45.00 |
| Purchase #4 | $221.38 | 8.426% | $240.0335 | $240.03 | $240.05 | $240.00 |
| Purchase #5 | $69.95 | 13.817% | $79.615 | $79.62 | $79.60 | $79.60 |
| Purchase #6 | $7.68 | 7.762% | $8.2761 | $8.28 | $8.30 | $8.30 |
| Purchase #7 | $62.25 | 5.584% | $65.726 | $65.73 | $65.75 | $65.70 |
| 7 purchase totals = | $752.27 | $825.3881 | $825.39 | $825.40 | $825.40 | |