| 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 | $58.29 | 13.442% | $66.1253 | $66.13 | $66.15 | $66.10 |
| Purchase #2 | $51.86 | 9.707% | $56.8941 | $56.89 | $56.90 | $56.90 |
| Purchase #3 | $146.94 | 7.174% | $157.4815 | $157.48 | $157.50 | $157.50 |
| Purchase #4 | $172.72 | 6.279% | $183.5651 | $183.57 | $183.55 | $183.60 |
| Purchase #5 | $226.58 | 4.213% | $236.1258 | $236.13 | $236.15 | $236.10 |
| Purchase #6 | $106.88 | 7.172% | $114.5454 | $114.55 | $114.55 | $114.50 |
| Purchase #7 | $237.86 | 11.509% | $265.2353 | $265.24 | $265.25 | $265.20 |
| 7 purchase totals = | $1,001.13 | $1,079.9725 | $1,079.99 | $1,080.05 | $1,079.90 | |