| 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 | $141.39 | 5.298% | $148.8808 | $148.88 | $148.90 | $148.90 |
| Purchase #2 | $228.71 | 11.438% | $254.8698 | $254.87 | $254.85 | $254.90 |
| Purchase #3 | $160.29 | 9.595% | $175.6698 | $175.67 | $175.65 | $175.70 |
| Purchase #4 | $175.66 | 4.119% | $182.8954 | $182.90 | $182.90 | $182.90 |
| Purchase #5 | $144.53 | 11.575% | $161.2593 | $161.26 | $161.25 | $161.30 |
| Purchase #6 | $152.84 | 10.342% | $168.6467 | $168.65 | $168.65 | $168.60 |
| Purchase #7 | $147.79 | 11.119% | $164.2228 | $164.22 | $164.20 | $164.20 |
| 7 purchase totals = | $1,151.21 | $1,256.4446 | $1,256.45 | $1,256.40 | $1,256.50 | |