| 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 | $54.78 | 10.491% | $60.527 | $60.53 | $60.55 | $60.50 |
| Purchase #2 | $236.99 | 3.216% | $244.6116 | $244.61 | $244.60 | $244.60 |
| Purchase #3 | $85.43 | 5.582% | $90.1987 | $90.20 | $90.20 | $90.20 |
| Purchase #4 | $91.94 | 9.197% | $100.3957 | $100.40 | $100.40 | $100.40 |
| Purchase #5 | $238.30 | 12.695% | $268.5522 | $268.55 | $268.55 | $268.60 |
| Purchase #6 | $21.33 | 4.256% | $22.2378 | $22.24 | $22.25 | $22.20 |
| Purchase #7 | $156.67 | 8.252% | $169.5984 | $169.60 | $169.60 | $169.60 |
| 7 purchase totals = | $885.44 | $956.1214 | $956.13 | $956.15 | $956.10 | |