| 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 | $226.60 | 8.165% | $245.1019 | $245.10 | $245.10 | $245.10 |
| Purchase #2 | $35.87 | 7.470% | $38.5495 | $38.55 | $38.55 | $38.50 |
| Purchase #3 | $54.32 | 5.186% | $57.137 | $57.14 | $57.15 | $57.10 |
| Purchase #4 | $83.88 | 10.385% | $92.5909 | $92.59 | $92.60 | $92.60 |
| Purchase #5 | $150.98 | 11.398% | $168.1887 | $168.19 | $168.20 | $168.20 |
| Purchase #6 | $181.59 | 12.649% | $204.5593 | $204.56 | $204.55 | $204.60 |
| Purchase #7 | $48.30 | 5.426% | $50.9208 | $50.92 | $50.90 | $50.90 |
| 7 purchase totals = | $781.54 | $857.0481 | $857.05 | $857.05 | $857.00 | |