| 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 | $94.47 | 7.755% | $101.7961 | $101.80 | $101.80 | $101.80 |
| Purchase #2 | $12.70 | 11.413% | $14.1495 | $14.15 | $14.15 | $14.10 |
| Purchase #3 | $90.58 | 4.630% | $94.7739 | $94.77 | $94.75 | $94.80 |
| Purchase #4 | $114.68 | 11.160% | $127.4783 | $127.48 | $127.50 | $127.50 |
| Purchase #5 | $219.26 | 3.513% | $226.9626 | $226.96 | $226.95 | $227.00 |
| Purchase #6 | $58.60 | 10.260% | $64.6124 | $64.61 | $64.60 | $64.60 |
| Purchase #7 | $214.35 | 12.593% | $241.3431 | $241.34 | $241.35 | $241.30 |
| 7 purchase totals = | $804.64 | $871.1159 | $871.11 | $871.10 | $871.10 | |