| 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 | $86.59 | 10.874% | $96.0058 | $96.01 | $96.00 | $96.00 |
| Purchase #2 | $23.43 | 6.230% | $24.8897 | $24.89 | $24.90 | $24.90 |
| Purchase #3 | $92.74 | 12.230% | $104.0821 | $104.08 | $104.10 | $104.10 |
| Purchase #4 | $100.95 | 8.321% | $109.35 | $109.35 | $109.35 | $109.40 |
| Purchase #5 | $228.51 | 5.432% | $240.9227 | $240.92 | $240.90 | $240.90 |
| Purchase #6 | $235.79 | 5.760% | $249.3715 | $249.37 | $249.35 | $249.40 |
| Purchase #7 | $33.93 | 6.443% | $36.1161 | $36.12 | $36.10 | $36.10 |
| 7 purchase totals = | $801.94 | $860.7379 | $860.74 | $860.70 | $860.80 | |