| 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 | $226.53 | 13.246% | $256.5362 | $256.54 | $256.55 | $256.50 |
| Purchase #2 | $176.26 | 10.185% | $194.2121 | $194.21 | $194.20 | $194.20 |
| Purchase #3 | $126.70 | 12.775% | $142.8859 | $142.89 | $142.90 | $142.90 |
| Purchase #4 | $212.29 | 5.793% | $224.588 | $224.59 | $224.60 | $224.60 |
| Purchase #5 | $169.66 | 7.842% | $182.9647 | $182.96 | $182.95 | $183.00 |
| Purchase #6 | $88.34 | 6.428% | $94.0185 | $94.02 | $94.00 | $94.00 |
| Purchase #7 | $80.94 | 9.853% | $88.915 | $88.92 | $88.90 | $88.90 |
| 7 purchase totals = | $1,080.72 | $1,184.1204 | $1,184.13 | $1,184.10 | $1,184.10 | |