| 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 | $184.61 | 10.265% | $203.5602 | $203.56 | $203.55 | $203.60 |
| Purchase #2 | $125.62 | 11.198% | $139.6869 | $139.69 | $139.70 | $139.70 |
| Purchase #3 | $212.69 | 11.308% | $236.741 | $236.74 | $236.75 | $236.70 |
| Purchase #4 | $29.25 | 8.638% | $31.7766 | $31.78 | $31.80 | $31.80 |
| Purchase #5 | $135.81 | 8.239% | $146.9994 | $147.00 | $147.00 | $147.00 |
| Purchase #6 | $62.43 | 13.797% | $71.0435 | $71.04 | $71.05 | $71.00 |
| Purchase #7 | $213.30 | 3.703% | $221.1985 | $221.20 | $221.20 | $221.20 |
| 7 purchase totals = | $963.71 | $1,051.0061 | $1,051.01 | $1,051.05 | $1,051.00 | |