| 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 | $54.50 | 7.583% | $58.6327 | $58.63 | $58.65 | $58.60 |
| Purchase #2 | $179.53 | 12.559% | $202.0772 | $202.08 | $202.10 | $202.10 |
| Purchase #3 | $236.42 | 8.813% | $257.2557 | $257.26 | $257.25 | $257.30 |
| Purchase #4 | $199.64 | 8.837% | $217.2822 | $217.28 | $217.30 | $217.30 |
| Purchase #5 | $169.63 | 3.236% | $175.1192 | $175.12 | $175.10 | $175.10 |
| Purchase #6 | $181.40 | 10.637% | $200.6955 | $200.70 | $200.70 | $200.70 |
| Purchase #7 | $13.95 | 9.115% | $15.2215 | $15.22 | $15.20 | $15.20 |
| 7 purchase totals = | $1,035.07 | $1,126.2840 | $1,126.29 | $1,126.30 | $1,126.30 | |