| 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 | $30.75 | 12.699% | $34.6549 | $34.65 | $34.65 | $34.70 |
| Purchase #2 | $193.51 | 13.202% | $219.0572 | $219.06 | $219.05 | $219.10 |
| Purchase #3 | $146.46 | 10.116% | $161.2759 | $161.28 | $161.30 | $161.30 |
| Purchase #4 | $60.70 | 9.781% | $66.6371 | $66.64 | $66.65 | $66.60 |
| Purchase #5 | $163.63 | 5.523% | $172.6673 | $172.67 | $172.65 | $172.70 |
| Purchase #6 | $158.34 | 12.854% | $178.693 | $178.69 | $178.70 | $178.70 |
| Purchase #7 | $54.78 | 10.143% | $60.3363 | $60.34 | $60.35 | $60.30 |
| 7 purchase totals = | $808.17 | $893.3217 | $893.33 | $893.35 | $893.40 | |