| 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 | $58.57 | 5.421% | $61.7451 | $61.75 | $61.75 | $61.70 |
| Purchase #2 | $203.43 | 7.335% | $218.3516 | $218.35 | $218.35 | $218.40 |
| Purchase #3 | $68.70 | 4.726% | $71.9468 | $71.95 | $71.95 | $71.90 |
| Purchase #4 | $34.79 | 3.479% | $36.0003 | $36.00 | $36.00 | $36.00 |
| Purchase #5 | $35.46 | 8.556% | $38.494 | $38.49 | $38.50 | $38.50 |
| Purchase #6 | $58.46 | 9.595% | $64.0692 | $64.07 | $64.05 | $64.10 |
| Purchase #7 | $96.75 | 11.818% | $108.1839 | $108.18 | $108.20 | $108.20 |
| 7 purchase totals = | $556.16 | $598.7909 | $598.79 | $598.80 | $598.80 | |