| 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 | $198.81 | 5.559% | $209.8618 | $209.86 | $209.85 | $209.90 |
| Purchase #2 | $127.47 | 13.471% | $144.6415 | $144.64 | $144.65 | $144.60 |
| Purchase #3 | $176.31 | 12.283% | $197.9662 | $197.97 | $197.95 | $198.00 |
| Purchase #4 | $33.75 | 10.494% | $37.2917 | $37.29 | $37.30 | $37.30 |
| Purchase #5 | $87.71 | 8.658% | $95.3039 | $95.30 | $95.30 | $95.30 |
| Purchase #6 | $205.48 | 5.248% | $216.2636 | $216.26 | $216.25 | $216.30 |
| Purchase #7 | $44.96 | 11.300% | $50.0405 | $50.04 | $50.05 | $50.00 |
| 7 purchase totals = | $874.49 | $951.3692 | $951.36 | $951.35 | $951.40 | |