| 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 | $109.76 | 3.198% | $113.2701 | $113.27 | $113.25 | $113.30 |
| Purchase #2 | $178.69 | 8.607% | $194.0698 | $194.07 | $194.05 | $194.10 |
| Purchase #3 | $155.46 | 12.457% | $174.8257 | $174.83 | $174.85 | $174.80 |
| Purchase #4 | $88.28 | 12.370% | $99.2002 | $99.20 | $99.20 | $99.20 |
| Purchase #5 | $178.87 | 11.631% | $199.6744 | $199.67 | $199.65 | $199.70 |
| Purchase #6 | $170.49 | 10.568% | $188.5074 | $188.51 | $188.50 | $188.50 |
| Purchase #7 | $59.43 | 12.695% | $66.9746 | $66.97 | $66.95 | $67.00 |
| 7 purchase totals = | $940.98 | $1,036.5222 | $1,036.52 | $1,036.45 | $1,036.60 | |