| 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 | $106.88 | 9.379% | $116.9043 | $116.90 | $116.90 | $116.90 |
| Purchase #2 | $90.25 | 5.393% | $95.1172 | $95.12 | $95.10 | $95.10 |
| Purchase #3 | $48.37 | 13.407% | $54.855 | $54.86 | $54.85 | $54.90 |
| Purchase #4 | $236.64 | 6.480% | $251.9743 | $251.97 | $251.95 | $252.00 |
| Purchase #5 | $65.79 | 8.699% | $71.5131 | $71.51 | $71.50 | $71.50 |
| Purchase #6 | $119.44 | 3.117% | $123.1629 | $123.16 | $123.15 | $123.20 |
| Purchase #7 | $59.57 | 6.338% | $63.3455 | $63.35 | $63.35 | $63.30 |
| 7 purchase totals = | $726.94 | $776.8723 | $776.87 | $776.80 | $776.90 | |