| 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 | $59.55 | 4.244% | $62.0773 | $62.08 | $62.10 | $62.10 |
| Purchase #2 | $188.85 | 6.574% | $201.265 | $201.27 | $201.25 | $201.30 |
| Purchase #3 | $164.31 | 13.117% | $185.8625 | $185.86 | $185.85 | $185.90 |
| Purchase #4 | $16.43 | 3.871% | $17.066 | $17.07 | $17.05 | $17.10 |
| Purchase #5 | $172.73 | 5.547% | $182.3113 | $182.31 | $182.30 | $182.30 |
| Purchase #6 | $224.58 | 7.441% | $241.291 | $241.29 | $241.30 | $241.30 |
| Purchase #7 | $58.59 | 10.394% | $64.6798 | $64.68 | $64.70 | $64.70 |
| 7 purchase totals = | $885.04 | $954.5529 | $954.56 | $954.55 | $954.70 | |