| 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 | $63.88 | 8.142% | $69.0811 | $69.08 | $69.10 | $69.10 |
| Purchase #2 | $34.91 | 7.647% | $37.5796 | $37.58 | $37.60 | $37.60 |
| Purchase #3 | $190.96 | 4.133% | $198.8524 | $198.85 | $198.85 | $198.90 |
| Purchase #4 | $126.44 | 13.657% | $143.7079 | $143.71 | $143.70 | $143.70 |
| Purchase #5 | $34.46 | 12.103% | $38.6307 | $38.63 | $38.65 | $38.60 |
| Purchase #6 | $46.71 | 11.319% | $51.9971 | $52.00 | $52.00 | $52.00 |
| Purchase #7 | $227.27 | 4.131% | $236.6585 | $236.66 | $236.65 | $236.70 |
| 7 purchase totals = | $724.63 | $776.5073 | $776.51 | $776.55 | $776.60 | |