| 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 | $192.29 | 9.226% | $210.0307 | $210.03 | $210.05 | $210.00 |
| Purchase #2 | $208.97 | 11.279% | $232.5397 | $232.54 | $232.55 | $232.50 |
| Purchase #3 | $65.42 | 12.782% | $73.782 | $73.78 | $73.80 | $73.80 |
| Purchase #4 | $138.45 | 4.236% | $144.3147 | $144.31 | $144.30 | $144.30 |
| Purchase #5 | $12.53 | 4.307% | $13.0697 | $13.07 | $13.05 | $13.10 |
| Purchase #6 | $227.56 | 11.394% | $253.4882 | $253.49 | $253.50 | $253.50 |
| Purchase #7 | $87.73 | 5.368% | $92.4393 | $92.44 | $92.45 | $92.40 |
| 7 purchase totals = | $932.95 | $1,019.6643 | $1,019.66 | $1,019.70 | $1,019.60 | |