| 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 | $67.40 | 11.643% | $75.2474 | $75.25 | $75.25 | $75.20 |
| Purchase #2 | $238.29 | 6.295% | $253.2904 | $253.29 | $253.30 | $253.30 |
| Purchase #3 | $233.60 | 11.447% | $260.3402 | $260.34 | $260.35 | $260.30 |
| Purchase #4 | $77.64 | 12.839% | $87.6082 | $87.61 | $87.60 | $87.60 |
| Purchase #5 | $66.86 | 4.642% | $69.9636 | $69.96 | $69.95 | $70.00 |
| Purchase #6 | $141.83 | 10.430% | $156.6229 | $156.62 | $156.60 | $156.60 |
| Purchase #7 | $242.90 | 3.390% | $251.1343 | $251.13 | $251.15 | $251.10 |
| 7 purchase totals = | $1,068.52 | $1,154.2070 | $1,154.20 | $1,154.20 | $1,154.10 | |