| 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 | $95.33 | 4.591% | $99.7066 | $99.71 | $99.70 | $99.70 |
| Purchase #2 | $189.44 | 8.181% | $204.9381 | $204.94 | $204.95 | $204.90 |
| Purchase #3 | $97.31 | 9.432% | $106.4883 | $106.49 | $106.50 | $106.50 |
| Purchase #4 | $171.64 | 13.173% | $194.2501 | $194.25 | $194.25 | $194.30 |
| Purchase #5 | $60.65 | 12.361% | $68.1469 | $68.15 | $68.15 | $68.10 |
| Purchase #6 | $236.64 | 11.662% | $264.237 | $264.24 | $264.25 | $264.20 |
| Purchase #7 | $133.85 | 10.478% | $147.8748 | $147.87 | $147.85 | $147.90 |
| 7 purchase totals = | $984.86 | $1,085.6418 | $1,085.65 | $1,085.65 | $1,085.60 | |