| 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 | $228.78 | 8.193% | $247.5239 | $247.52 | $247.50 | $247.50 |
| Purchase #2 | $162.33 | 5.302% | $170.9367 | $170.94 | $170.95 | $170.90 |
| Purchase #3 | $235.38 | 9.250% | $257.1527 | $257.15 | $257.15 | $257.20 |
| Purchase #4 | $246.88 | 12.311% | $277.2734 | $277.27 | $277.25 | $277.30 |
| Purchase #5 | $205.86 | 10.791% | $228.0744 | $228.07 | $228.05 | $228.10 |
| Purchase #6 | $69.33 | 8.113% | $74.9547 | $74.95 | $74.95 | $75.00 |
| Purchase #7 | $136.61 | 10.740% | $151.2819 | $151.28 | $151.30 | $151.30 |
| 7 purchase totals = | $1,285.17 | $1,407.1977 | $1,407.18 | $1,407.15 | $1,407.30 | |