| 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 | $43.40 | 13.272% | $49.16 | $49.16 | $49.15 | $49.20 |
| Purchase #2 | $87.84 | 11.241% | $97.7141 | $97.71 | $97.70 | $97.70 |
| Purchase #3 | $76.61 | 11.250% | $85.2286 | $85.23 | $85.25 | $85.20 |
| Purchase #4 | $200.38 | 5.783% | $211.968 | $211.97 | $211.95 | $212.00 |
| Purchase #5 | $128.95 | 3.297% | $133.2015 | $133.20 | $133.20 | $133.20 |
| Purchase #6 | $168.76 | 6.735% | $180.126 | $180.13 | $180.15 | $180.10 |
| Purchase #7 | $170.80 | 9.862% | $187.6443 | $187.64 | $187.65 | $187.60 |
| 7 purchase totals = | $876.74 | $945.0425 | $945.04 | $945.05 | $945.00 | |