| 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 | $181.48 | 6.613% | $193.4813 | $193.48 | $193.50 | $193.50 |
| Purchase #2 | $243.75 | 6.444% | $259.4573 | $259.46 | $259.45 | $259.50 |
| Purchase #3 | $169.95 | 4.741% | $178.0073 | $178.01 | $178.00 | $178.00 |
| Purchase #4 | $167.52 | 12.704% | $188.8017 | $188.80 | $188.80 | $188.80 |
| Purchase #5 | $177.90 | 9.503% | $194.8058 | $194.81 | $194.80 | $194.80 |
| Purchase #6 | $75.43 | 12.854% | $85.1258 | $85.13 | $85.15 | $85.10 |
| Purchase #7 | $170.48 | 9.815% | $187.2126 | $187.21 | $187.20 | $187.20 |
| 7 purchase totals = | $1,186.51 | $1,286.8918 | $1,286.90 | $1,286.90 | $1,286.90 | |