| 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 | $13.37 | 9.691% | $14.6657 | $14.67 | $14.65 | $14.70 |
| Purchase #2 | $118.60 | 12.424% | $133.3349 | $133.33 | $133.35 | $133.30 |
| Purchase #3 | $93.26 | 4.150% | $97.1303 | $97.13 | $97.15 | $97.10 |
| Purchase #4 | $183.75 | 12.457% | $206.6397 | $206.64 | $206.65 | $206.60 |
| Purchase #5 | $192.34 | 3.773% | $199.597 | $199.60 | $199.60 | $199.60 |
| Purchase #6 | $83.44 | 4.220% | $86.9612 | $86.96 | $86.95 | $87.00 |
| Purchase #7 | $205.63 | 6.685% | $219.3764 | $219.38 | $219.40 | $219.40 |
| 7 purchase totals = | $890.39 | $957.7052 | $957.71 | $957.75 | $957.70 | |