| 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 | $53.71 | 12.664% | $60.5118 | $60.51 | $60.50 | $60.50 |
| Purchase #2 | $116.33 | 4.361% | $121.4032 | $121.40 | $121.40 | $121.40 |
| Purchase #3 | $240.78 | 4.331% | $251.2082 | $251.21 | $251.20 | $251.20 |
| Purchase #4 | $34.97 | 12.756% | $39.4308 | $39.43 | $39.45 | $39.40 |
| Purchase #5 | $9.55 | 13.202% | $10.8108 | $10.81 | $10.80 | $10.80 |
| Purchase #6 | $217.97 | 10.240% | $240.2901 | $240.29 | $240.30 | $240.30 |
| Purchase #7 | $153.56 | 7.157% | $164.5503 | $164.55 | $164.55 | $164.60 |
| 7 purchase totals = | $826.87 | $888.2052 | $888.20 | $888.20 | $888.20 | |