| 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 | $211.28 | 10.253% | $232.9425 | $232.94 | $232.95 | $232.90 |
| Purchase #2 | $210.34 | 9.518% | $230.3602 | $230.36 | $230.35 | $230.40 |
| Purchase #3 | $18.62 | 5.120% | $19.5733 | $19.57 | $19.55 | $19.60 |
| Purchase #4 | $124.59 | 11.664% | $139.1222 | $139.12 | $139.10 | $139.10 |
| Purchase #5 | $62.66 | 5.317% | $65.9916 | $65.99 | $66.00 | $66.00 |
| Purchase #6 | $111.89 | 4.565% | $116.9978 | $117.00 | $117.00 | $117.00 |
| Purchase #7 | $159.46 | 10.470% | $176.1555 | $176.16 | $176.15 | $176.20 |
| 7 purchase totals = | $898.84 | $981.1431 | $981.14 | $981.10 | $981.20 | |