| 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 | $222.54 | 13.560% | $252.7164 | $252.72 | $252.70 | $252.70 |
| Purchase #2 | $19.56 | 13.683% | $22.2364 | $22.24 | $22.25 | $22.20 |
| Purchase #3 | $246.64 | 13.243% | $279.3025 | $279.30 | $279.30 | $279.30 |
| Purchase #4 | $243.46 | 13.791% | $277.0356 | $277.04 | $277.05 | $277.00 |
| Purchase #5 | $123.57 | 9.289% | $135.0484 | $135.05 | $135.05 | $135.00 |
| Purchase #6 | $154.55 | 13.433% | $175.3107 | $175.31 | $175.30 | $175.30 |
| Purchase #7 | $59.76 | 3.527% | $61.8677 | $61.87 | $61.85 | $61.90 |
| 7 purchase totals = | $1,070.08 | $1,203.5177 | $1,203.53 | $1,203.50 | $1,203.40 | |