| 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 | $48.97 | 8.463% | $53.1143 | $53.11 | $53.10 | $53.10 |
| Purchase #2 | $114.72 | 8.291% | $124.2314 | $124.23 | $124.25 | $124.20 |
| Purchase #3 | $160.93 | 12.128% | $180.4476 | $180.45 | $180.45 | $180.40 |
| Purchase #4 | $10.65 | 13.206% | $12.0564 | $12.06 | $12.05 | $12.10 |
| Purchase #5 | $61.33 | 6.393% | $65.2508 | $65.25 | $65.25 | $65.30 |
| Purchase #6 | $212.70 | 3.193% | $219.4915 | $219.49 | $219.50 | $219.50 |
| Purchase #7 | $56.99 | 6.350% | $60.6089 | $60.61 | $60.60 | $60.60 |
| 7 purchase totals = | $666.29 | $715.2009 | $715.20 | $715.20 | $715.20 | |