| 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 | $60.46 | 7.137% | $64.775 | $64.78 | $64.80 | $64.80 |
| Purchase #2 | $50.97 | 5.162% | $53.6011 | $53.60 | $53.60 | $53.60 |
| Purchase #3 | $56.26 | 11.523% | $62.7428 | $62.74 | $62.75 | $62.70 |
| Purchase #4 | $116.99 | 11.589% | $130.548 | $130.55 | $130.55 | $130.50 |
| Purchase #5 | $172.68 | 11.826% | $193.1011 | $193.10 | $193.10 | $193.10 |
| Purchase #6 | $5.37 | 8.302% | $5.8158 | $5.82 | $5.80 | $5.80 |
| Purchase #7 | $101.79 | 9.433% | $111.3919 | $111.39 | $111.40 | $111.40 |
| 7 purchase totals = | $564.52 | $621.9757 | $621.98 | $622.00 | $621.90 | |