| 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 | $75.81 | 9.707% | $83.1689 | $83.17 | $83.15 | $83.20 |
| Purchase #2 | $35.39 | 8.217% | $38.298 | $38.30 | $38.30 | $38.30 |
| Purchase #3 | $59.63 | 6.780% | $63.6729 | $63.67 | $63.65 | $63.70 |
| Purchase #4 | $95.45 | 9.797% | $104.8012 | $104.80 | $104.80 | $104.80 |
| Purchase #5 | $31.98 | 9.246% | $34.9369 | $34.94 | $34.95 | $34.90 |
| Purchase #6 | $114.67 | 11.591% | $127.9614 | $127.96 | $127.95 | $128.00 |
| Purchase #7 | $60.29 | 3.259% | $62.2549 | $62.25 | $62.25 | $62.30 |
| 7 purchase totals = | $473.22 | $515.0942 | $515.09 | $515.05 | $515.20 | |