| 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 | $202.27 | 3.199% | $208.7406 | $208.74 | $208.75 | $208.70 |
| Purchase #2 | $116.94 | 7.309% | $125.4871 | $125.49 | $125.50 | $125.50 |
| Purchase #3 | $168.27 | 9.662% | $184.5282 | $184.53 | $184.55 | $184.50 |
| Purchase #4 | $73.85 | 13.809% | $84.0479 | $84.05 | $84.05 | $84.00 |
| Purchase #5 | $230.73 | 13.826% | $262.6307 | $262.63 | $262.65 | $262.60 |
| Purchase #6 | $227.56 | 13.232% | $257.6707 | $257.67 | $257.65 | $257.70 |
| Purchase #7 | $227.75 | 13.357% | $258.1706 | $258.17 | $258.15 | $258.20 |
| 7 purchase totals = | $1,247.37 | $1,381.2758 | $1,381.28 | $1,381.30 | $1,381.20 | |