| 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 | $56.98 | 3.418% | $58.9276 | $58.93 | $58.95 | $58.90 |
| Purchase #2 | $146.52 | 4.290% | $152.8057 | $152.81 | $152.80 | $152.80 |
| Purchase #3 | $119.87 | 11.747% | $133.9511 | $133.95 | $133.95 | $134.00 |
| Purchase #4 | $238.38 | 13.245% | $269.9534 | $269.95 | $269.95 | $270.00 |
| Purchase #5 | $193.29 | 13.751% | $219.8693 | $219.87 | $219.85 | $219.90 |
| Purchase #6 | $124.35 | 8.186% | $134.5293 | $134.53 | $134.55 | $134.50 |
| Purchase #7 | $27.94 | 3.484% | $28.9134 | $28.91 | $28.90 | $28.90 |
| 7 purchase totals = | $907.33 | $998.9498 | $998.95 | $998.95 | $999.00 | |