| 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 | $32.78 | 3.771% | $34.0161 | $34.02 | $34.00 | $34.00 |
| Purchase #2 | $219.47 | 11.150% | $243.9409 | $243.94 | $243.95 | $243.90 |
| Purchase #3 | $31.69 | 7.744% | $34.1441 | $34.14 | $34.15 | $34.10 |
| Purchase #4 | $76.61 | 9.224% | $83.6765 | $83.68 | $83.70 | $83.70 |
| Purchase #5 | $157.72 | 12.378% | $177.2426 | $177.24 | $177.25 | $177.20 |
| Purchase #6 | $146.54 | 10.201% | $161.4885 | $161.49 | $161.50 | $161.50 |
| Purchase #7 | $204.30 | 5.134% | $214.7888 | $214.79 | $214.80 | $214.80 |
| 7 purchase totals = | $869.11 | $949.2975 | $949.30 | $949.35 | $949.20 | |