| 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 | $66.64 | 11.147% | $74.0684 | $74.07 | $74.05 | $74.10 |
| Purchase #2 | $145.91 | 5.441% | $153.849 | $153.85 | $153.85 | $153.80 |
| Purchase #3 | $219.66 | 8.277% | $237.8413 | $237.84 | $237.85 | $237.80 |
| Purchase #4 | $79.25 | 5.412% | $83.539 | $83.54 | $83.55 | $83.50 |
| Purchase #5 | $235.91 | 5.515% | $248.9204 | $248.92 | $248.90 | $248.90 |
| Purchase #6 | $38.48 | 10.694% | $42.5951 | $42.60 | $42.60 | $42.60 |
| Purchase #7 | $50.64 | 13.745% | $57.6005 | $57.60 | $57.60 | $57.60 |
| 7 purchase totals = | $836.49 | $898.4137 | $898.42 | $898.40 | $898.30 | |