| 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 | $181.94 | 11.445% | $202.763 | $202.76 | $202.75 | $202.80 |
| Purchase #2 | $111.50 | 9.147% | $121.6989 | $121.70 | $121.70 | $121.70 |
| Purchase #3 | $216.58 | 8.815% | $235.6715 | $235.67 | $235.65 | $235.70 |
| Purchase #4 | $143.82 | 6.727% | $153.4948 | $153.49 | $153.50 | $153.50 |
| Purchase #5 | $33.42 | 13.747% | $38.0142 | $38.01 | $38.00 | $38.00 |
| Purchase #6 | $56.51 | 12.474% | $63.5591 | $63.56 | $63.55 | $63.60 |
| Purchase #7 | $117.61 | 5.431% | $123.9974 | $124.00 | $124.00 | $124.00 |
| 7 purchase totals = | $861.38 | $939.1989 | $939.19 | $939.15 | $939.30 | |