| 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 | $57.75 | 3.205% | $59.6009 | $59.60 | $59.60 | $59.60 |
| Purchase #2 | $205.98 | 11.821% | $230.3289 | $230.33 | $230.35 | $230.30 |
| Purchase #3 | $108.83 | 10.361% | $120.1059 | $120.11 | $120.10 | $120.10 |
| Purchase #4 | $119.67 | 4.775% | $125.3842 | $125.38 | $125.40 | $125.40 |
| Purchase #5 | $136.33 | 3.622% | $141.2679 | $141.27 | $141.25 | $141.30 |
| Purchase #6 | $132.64 | 6.298% | $140.9937 | $140.99 | $141.00 | $141.00 |
| Purchase #7 | $44.33 | 13.184% | $50.1745 | $50.17 | $50.15 | $50.20 |
| 7 purchase totals = | $805.53 | $867.8560 | $867.85 | $867.85 | $867.90 | |