| 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 | $67.89 | 11.198% | $75.4923 | $75.49 | $75.50 | $75.50 |
| Purchase #2 | $183.75 | 13.391% | $208.356 | $208.36 | $208.35 | $208.40 |
| Purchase #3 | $67.85 | 6.400% | $72.1924 | $72.19 | $72.20 | $72.20 |
| Purchase #4 | $166.74 | 13.801% | $189.7518 | $189.75 | $189.75 | $189.80 |
| Purchase #5 | $244.82 | 8.284% | $265.1009 | $265.10 | $265.10 | $265.10 |
| Purchase #6 | $55.91 | 4.536% | $58.4461 | $58.45 | $58.45 | $58.40 |
| Purchase #7 | $164.55 | 11.496% | $183.4667 | $183.47 | $183.45 | $183.50 |
| 7 purchase totals = | $951.51 | $1,052.8062 | $1,052.81 | $1,052.80 | $1,052.90 | |