| 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 | $105.36 | 3.145% | $108.6736 | $108.67 | $108.65 | $108.70 |
| Purchase #2 | $189.69 | 8.102% | $205.0587 | $205.06 | $205.05 | $205.10 |
| Purchase #3 | $169.94 | 10.750% | $188.2086 | $188.21 | $188.20 | $188.20 |
| Purchase #4 | $63.47 | 3.309% | $65.5702 | $65.57 | $65.55 | $65.60 |
| Purchase #5 | $88.38 | 7.851% | $95.3187 | $95.32 | $95.30 | $95.30 |
| Purchase #6 | $240.54 | 3.847% | $249.7936 | $249.79 | $249.80 | $249.80 |
| Purchase #7 | $121.26 | 8.502% | $131.5695 | $131.57 | $131.55 | $131.60 |
| 7 purchase totals = | $978.64 | $1,044.1929 | $1,044.19 | $1,044.10 | $1,044.30 | |