| 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 | $41.32 | 7.833% | $44.5566 | $44.56 | $44.55 | $44.60 |
| Purchase #2 | $250.50 | 9.797% | $275.0415 | $275.04 | $275.05 | $275.00 |
| Purchase #3 | $145.47 | 12.643% | $163.8618 | $163.86 | $163.85 | $163.90 |
| Purchase #4 | $150.43 | 7.154% | $161.1918 | $161.19 | $161.20 | $161.20 |
| Purchase #5 | $129.95 | 10.329% | $143.3725 | $143.37 | $143.35 | $143.40 |
| Purchase #6 | $209.32 | 4.411% | $218.5531 | $218.55 | $218.55 | $218.60 |
| Purchase #7 | $233.97 | 8.203% | $253.1626 | $253.16 | $253.15 | $253.20 |
| 7 purchase totals = | $1,160.96 | $1,259.7399 | $1,259.73 | $1,259.70 | $1,259.90 | |