| 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 | $236.64 | 10.869% | $262.3604 | $262.36 | $262.35 | $262.40 |
| Purchase #2 | $192.49 | 3.503% | $199.2329 | $199.23 | $199.25 | $199.20 |
| Purchase #3 | $62.31 | 9.383% | $68.1565 | $68.16 | $68.15 | $68.20 |
| Purchase #4 | $147.60 | 4.225% | $153.8361 | $153.84 | $153.85 | $153.80 |
| Purchase #5 | $86.86 | 4.571% | $90.8304 | $90.83 | $90.85 | $90.80 |
| Purchase #6 | $149.49 | 4.597% | $156.3621 | $156.36 | $156.35 | $156.40 |
| Purchase #7 | $22.72 | 4.834% | $23.8183 | $23.82 | $23.80 | $23.80 |
| 7 purchase totals = | $898.11 | $954.5967 | $954.60 | $954.60 | $954.60 | |