| 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 | $5.81 | 7.533% | $6.2477 | $6.25 | $6.25 | $6.20 |
| Purchase #2 | $85.34 | 13.469% | $96.8344 | $96.83 | $96.85 | $96.80 |
| Purchase #3 | $89.64 | 8.412% | $97.1805 | $97.18 | $97.20 | $97.20 |
| Purchase #4 | $236.95 | 13.564% | $269.0899 | $269.09 | $269.10 | $269.10 |
| Purchase #5 | $230.51 | 4.166% | $240.113 | $240.11 | $240.10 | $240.10 |
| Purchase #6 | $164.56 | 4.566% | $172.0738 | $172.07 | $172.05 | $172.10 |
| Purchase #7 | $29.31 | 12.410% | $32.9474 | $32.95 | $32.95 | $32.90 |
| 7 purchase totals = | $842.12 | $914.4867 | $914.48 | $914.50 | $914.40 | |