| 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 | $186.79 | 10.786% | $206.9372 | $206.94 | $206.95 | $206.90 |
| Purchase #2 | $201.67 | 11.571% | $225.0052 | $225.01 | $225.00 | $225.00 |
| Purchase #3 | $19.78 | 7.285% | $21.221 | $21.22 | $21.20 | $21.20 |
| Purchase #4 | $30.68 | 7.488% | $32.9773 | $32.98 | $33.00 | $33.00 |
| Purchase #5 | $153.87 | 3.750% | $159.6401 | $159.64 | $159.65 | $159.60 |
| Purchase #6 | $110.69 | 12.224% | $124.2207 | $124.22 | $124.20 | $124.20 |
| Purchase #7 | $85.46 | 13.294% | $96.8211 | $96.82 | $96.80 | $96.80 |
| 7 purchase totals = | $788.94 | $866.8226 | $866.83 | $866.80 | $866.70 | |