| 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 | $53.31 | 8.834% | $58.0194 | $58.02 | $58.00 | $58.00 |
| Purchase #2 | $96.80 | 8.143% | $104.6824 | $104.68 | $104.70 | $104.70 |
| Purchase #3 | $96.49 | 9.826% | $105.9711 | $105.97 | $105.95 | $106.00 |
| Purchase #4 | $76.61 | 10.156% | $84.3905 | $84.39 | $84.40 | $84.40 |
| Purchase #5 | $10.58 | 8.176% | $11.445 | $11.45 | $11.45 | $11.40 |
| Purchase #6 | $186.98 | 6.111% | $198.4063 | $198.41 | $198.40 | $198.40 |
| Purchase #7 | $127.29 | 10.484% | $140.6351 | $140.64 | $140.65 | $140.60 |
| 7 purchase totals = | $648.06 | $703.5498 | $703.56 | $703.55 | $703.50 | |