| 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 | $92.75 | 4.392% | $96.8236 | $96.82 | $96.80 | $96.80 |
| Purchase #2 | $44.79 | 3.742% | $46.466 | $46.47 | $46.45 | $46.50 |
| Purchase #3 | $115.75 | 11.693% | $129.2846 | $129.28 | $129.30 | $129.30 |
| Purchase #4 | $101.28 | 8.650% | $110.0407 | $110.04 | $110.05 | $110.00 |
| Purchase #5 | $192.34 | 12.585% | $216.546 | $216.55 | $216.55 | $216.50 |
| Purchase #6 | $79.66 | 13.807% | $90.6587 | $90.66 | $90.65 | $90.70 |
| Purchase #7 | $60.40 | 4.218% | $62.9477 | $62.95 | $62.95 | $62.90 |
| 7 purchase totals = | $686.97 | $752.7673 | $752.77 | $752.75 | $752.70 | |