| 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 | $192.41 | 5.635% | $203.2523 | $203.25 | $203.25 | $203.30 |
| Purchase #2 | $148.80 | 5.178% | $156.5049 | $156.50 | $156.50 | $156.50 |
| Purchase #3 | $25.76 | 13.265% | $29.1771 | $29.18 | $29.20 | $29.20 |
| Purchase #4 | $139.57 | 7.688% | $150.3001 | $150.30 | $150.30 | $150.30 |
| Purchase #5 | $128.50 | 5.492% | $135.5572 | $135.56 | $135.55 | $135.60 |
| Purchase #6 | $37.89 | 4.742% | $39.6867 | $39.69 | $39.70 | $39.70 |
| Purchase #7 | $217.68 | 11.238% | $242.1429 | $242.14 | $242.15 | $242.10 |
| 7 purchase totals = | $890.61 | $956.6212 | $956.62 | $956.65 | $956.70 | |