| 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 | $64.97 | 5.340% | $68.4394 | $68.44 | $68.45 | $68.40 |
| Purchase #2 | $183.40 | 7.115% | $196.4489 | $196.45 | $196.45 | $196.40 |
| Purchase #3 | $91.28 | 13.226% | $103.3527 | $103.35 | $103.35 | $103.40 |
| Purchase #4 | $44.64 | 4.514% | $46.655 | $46.66 | $46.65 | $46.70 |
| Purchase #5 | $58.45 | 6.274% | $62.1172 | $62.12 | $62.10 | $62.10 |
| Purchase #6 | $186.48 | 3.116% | $192.2907 | $192.29 | $192.30 | $192.30 |
| Purchase #7 | $61.56 | 3.472% | $63.6974 | $63.70 | $63.70 | $63.70 |
| 7 purchase totals = | $690.78 | $733.0013 | $733.01 | $733.00 | $733.00 | |