| 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 | $157.76 | 7.317% | $169.3033 | $169.30 | $169.30 | $169.30 |
| Purchase #2 | $232.38 | 9.827% | $255.216 | $255.22 | $255.20 | $255.20 |
| Purchase #3 | $160.52 | 9.678% | $176.0551 | $176.06 | $176.05 | $176.10 |
| Purchase #4 | $129.75 | 7.167% | $139.0492 | $139.05 | $139.05 | $139.00 |
| Purchase #5 | $184.42 | 10.782% | $204.3042 | $204.30 | $204.30 | $204.30 |
| Purchase #6 | $158.88 | 8.369% | $172.1767 | $172.18 | $172.20 | $172.20 |
| Purchase #7 | $40.75 | 9.173% | $44.488 | $44.49 | $44.50 | $44.50 |
| 7 purchase totals = | $1,064.46 | $1,160.5925 | $1,160.60 | $1,160.60 | $1,160.60 | |