| 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 | $110.46 | 13.393% | $125.2539 | $125.25 | $125.25 | $125.30 |
| Purchase #2 | $172.77 | 8.141% | $186.8352 | $186.84 | $186.85 | $186.80 |
| Purchase #3 | $32.57 | 7.334% | $34.9587 | $34.96 | $34.95 | $35.00 |
| Purchase #4 | $221.67 | 13.236% | $251.0102 | $251.01 | $251.00 | $251.00 |
| Purchase #5 | $32.30 | 13.203% | $36.5646 | $36.56 | $36.55 | $36.60 |
| Purchase #6 | $175.76 | 8.767% | $191.1689 | $191.17 | $191.15 | $191.20 |
| Purchase #7 | $147.40 | 13.357% | $167.0882 | $167.09 | $167.10 | $167.10 |
| 7 purchase totals = | $892.93 | $992.8797 | $992.88 | $992.85 | $993.00 | |