| 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 | $86.46 | 13.446% | $98.0854 | $98.09 | $98.10 | $98.10 |
| Purchase #2 | $112.42 | 8.213% | $121.6531 | $121.65 | $121.65 | $121.70 |
| Purchase #3 | $102.57 | 6.217% | $108.9468 | $108.95 | $108.95 | $108.90 |
| Purchase #4 | $149.70 | 13.228% | $169.5023 | $169.50 | $169.50 | $169.50 |
| Purchase #5 | $245.37 | 3.464% | $253.8696 | $253.87 | $253.85 | $253.90 |
| Purchase #6 | $187.86 | 7.600% | $202.1374 | $202.14 | $202.15 | $202.10 |
| Purchase #7 | $123.37 | 10.792% | $136.6841 | $136.68 | $136.70 | $136.70 |
| 7 purchase totals = | $1,007.75 | $1,090.8787 | $1,090.88 | $1,090.90 | $1,090.90 | |