| 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 | $98.36 | 3.319% | $101.6246 | $101.62 | $101.60 | $101.60 |
| Purchase #2 | $181.92 | 12.106% | $203.9432 | $203.94 | $203.95 | $203.90 |
| Purchase #3 | $219.81 | 12.758% | $247.8534 | $247.85 | $247.85 | $247.90 |
| Purchase #4 | $235.73 | 3.134% | $243.1178 | $243.12 | $243.10 | $243.10 |
| Purchase #5 | $144.70 | 11.656% | $161.5662 | $161.57 | $161.55 | $161.60 |
| Purchase #6 | $79.87 | 10.185% | $88.0048 | $88.00 | $88.00 | $88.00 |
| Purchase #7 | $67.35 | 4.853% | $70.6185 | $70.62 | $70.60 | $70.60 |
| 7 purchase totals = | $1,027.74 | $1,116.7285 | $1,116.72 | $1,116.65 | $1,116.70 | |