| 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 | $205.70 | 7.532% | $221.1933 | $221.19 | $221.20 | $221.20 |
| Purchase #2 | $31.68 | 9.771% | $34.7755 | $34.78 | $34.80 | $34.80 |
| Purchase #3 | $126.69 | 7.801% | $136.5731 | $136.57 | $136.55 | $136.60 |
| Purchase #4 | $151.81 | 10.803% | $168.21 | $168.21 | $168.20 | $168.20 |
| Purchase #5 | $64.34 | 3.678% | $66.7064 | $66.71 | $66.70 | $66.70 |
| Purchase #6 | $143.79 | 9.637% | $157.647 | $157.65 | $157.65 | $157.60 |
| Purchase #7 | $179.85 | 12.859% | $202.9769 | $202.98 | $203.00 | $203.00 |
| 7 purchase totals = | $903.86 | $988.0822 | $988.09 | $988.10 | $988.10 | |