| 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 | $46.50 | 3.252% | $48.0122 | $48.01 | $48.00 | $48.00 |
| Purchase #2 | $154.33 | 8.716% | $167.7814 | $167.78 | $167.80 | $167.80 |
| Purchase #3 | $127.86 | 4.717% | $133.8912 | $133.89 | $133.90 | $133.90 |
| Purchase #4 | $68.58 | 8.647% | $74.5101 | $74.51 | $74.50 | $74.50 |
| Purchase #5 | $134.53 | 3.780% | $139.6152 | $139.62 | $139.60 | $139.60 |
| Purchase #6 | $53.61 | 4.224% | $55.8745 | $55.87 | $55.85 | $55.90 |
| Purchase #7 | $243.45 | 9.250% | $265.9691 | $265.97 | $265.95 | $266.00 |
| 7 purchase totals = | $828.86 | $885.6537 | $885.65 | $885.60 | $885.70 | |