| 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 | $46.97 | 13.398% | $53.263 | $53.26 | $53.25 | $53.30 |
| Purchase #2 | $136.27 | 5.344% | $143.5523 | $143.55 | $143.55 | $143.60 |
| Purchase #3 | $244.76 | 3.179% | $252.5409 | $252.54 | $252.55 | $252.50 |
| Purchase #4 | $14.56 | 13.271% | $16.4923 | $16.49 | $16.50 | $16.50 |
| Purchase #5 | $93.74 | 11.851% | $104.8491 | $104.85 | $104.85 | $104.80 |
| Purchase #6 | $167.57 | 8.166% | $181.2538 | $181.25 | $181.25 | $181.30 |
| Purchase #7 | $190.93 | 8.261% | $206.7027 | $206.70 | $206.70 | $206.70 |
| 7 purchase totals = | $894.80 | $958.6541 | $958.64 | $958.65 | $958.70 | |