| 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 | $214.30 | 9.499% | $234.6564 | $234.66 | $234.65 | $234.70 |
| Purchase #2 | $211.52 | 13.560% | $240.2021 | $240.20 | $240.20 | $240.20 |
| Purchase #3 | $194.36 | 10.170% | $214.1264 | $214.13 | $214.15 | $214.10 |
| Purchase #4 | $172.89 | 12.555% | $194.5963 | $194.60 | $194.60 | $194.60 |
| Purchase #5 | $5.61 | 6.686% | $5.9851 | $5.99 | $6.00 | $6.00 |
| Purchase #6 | $69.87 | 8.132% | $75.5518 | $75.55 | $75.55 | $75.60 |
| Purchase #7 | $238.29 | 9.629% | $261.2349 | $261.23 | $261.25 | $261.20 |
| 7 purchase totals = | $1,106.84 | $1,226.3530 | $1,226.36 | $1,226.40 | $1,226.40 | |