| 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 | $117.74 | 5.277% | $123.9531 | $123.95 | $123.95 | $124.00 |
| Purchase #2 | $152.63 | 11.552% | $170.2618 | $170.26 | $170.25 | $170.30 |
| Purchase #3 | $113.46 | 9.590% | $124.3408 | $124.34 | $124.35 | $124.30 |
| Purchase #4 | $226.88 | 11.321% | $252.5651 | $252.57 | $252.55 | $252.60 |
| Purchase #5 | $152.29 | 12.536% | $171.3811 | $171.38 | $171.40 | $171.40 |
| Purchase #6 | $23.48 | 10.374% | $25.9158 | $25.92 | $25.90 | $25.90 |
| Purchase #7 | $60.60 | 3.434% | $62.681 | $62.68 | $62.70 | $62.70 |
| 7 purchase totals = | $847.08 | $931.0987 | $931.10 | $931.10 | $931.20 | |