| 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 | $84.67 | 3.340% | $87.498 | $87.50 | $87.50 | $87.50 |
| Purchase #2 | $122.35 | 10.637% | $135.3644 | $135.36 | $135.35 | $135.40 |
| Purchase #3 | $127.43 | 12.452% | $143.2976 | $143.30 | $143.30 | $143.30 |
| Purchase #4 | $125.61 | 9.356% | $137.3621 | $137.36 | $137.35 | $137.40 |
| Purchase #5 | $69.32 | 6.183% | $73.6061 | $73.61 | $73.60 | $73.60 |
| Purchase #6 | $144.88 | 5.423% | $152.7368 | $152.74 | $152.75 | $152.70 |
| Purchase #7 | $195.55 | 3.747% | $202.8773 | $202.88 | $202.90 | $202.90 |
| 7 purchase totals = | $869.81 | $932.7423 | $932.75 | $932.75 | $932.80 | |