| 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 | $246.56 | 8.669% | $267.9343 | $267.93 | $267.95 | $267.90 |
| Purchase #2 | $128.81 | 10.310% | $142.0903 | $142.09 | $142.10 | $142.10 |
| Purchase #3 | $195.33 | 9.669% | $214.2165 | $214.22 | $214.20 | $214.20 |
| Purchase #4 | $14.49 | 7.333% | $15.5526 | $15.55 | $15.55 | $15.60 |
| Purchase #5 | $56.85 | 9.781% | $62.4105 | $62.41 | $62.40 | $62.40 |
| Purchase #6 | $116.50 | 3.751% | $120.8699 | $120.87 | $120.85 | $120.90 |
| Purchase #7 | $191.37 | 13.557% | $217.314 | $217.31 | $217.30 | $217.30 |
| 7 purchase totals = | $949.91 | $1,040.3881 | $1,040.38 | $1,040.35 | $1,040.40 | |