| 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 | $53.95 | 3.829% | $56.0157 | $56.02 | $56.00 | $56.00 |
| Purchase #2 | $189.26 | 12.461% | $212.8437 | $212.84 | $212.85 | $212.80 |
| Purchase #3 | $241.78 | 11.226% | $268.9222 | $268.92 | $268.90 | $268.90 |
| Purchase #4 | $225.77 | 6.250% | $239.8806 | $239.88 | $239.90 | $239.90 |
| Purchase #5 | $207.82 | 4.341% | $216.8415 | $216.84 | $216.85 | $216.80 |
| Purchase #6 | $237.87 | 3.810% | $246.9328 | $246.93 | $246.95 | $246.90 |
| Purchase #7 | $157.39 | 13.251% | $178.2457 | $178.25 | $178.25 | $178.20 |
| 7 purchase totals = | $1,313.84 | $1,419.6822 | $1,419.68 | $1,419.70 | $1,419.50 | |