| 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 | $236.99 | 7.422% | $254.5794 | $254.58 | $254.60 | $254.60 |
| Purchase #2 | $152.85 | 4.484% | $159.7038 | $159.70 | $159.70 | $159.70 |
| Purchase #3 | $151.88 | 7.826% | $163.7661 | $163.77 | $163.75 | $163.80 |
| Purchase #4 | $140.73 | 6.432% | $149.7818 | $149.78 | $149.80 | $149.80 |
| Purchase #5 | $65.78 | 10.815% | $72.8941 | $72.89 | $72.90 | $72.90 |
| Purchase #6 | $17.30 | 3.843% | $17.9648 | $17.96 | $17.95 | $18.00 |
| Purchase #7 | $216.97 | 8.525% | $235.4667 | $235.47 | $235.45 | $235.50 |
| 7 purchase totals = | $982.50 | $1,054.1567 | $1,054.15 | $1,054.15 | $1,054.30 | |