| 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 | $143.37 | 12.227% | $160.8998 | $160.90 | $160.90 | $160.90 |
| Purchase #2 | $224.83 | 7.357% | $241.3707 | $241.37 | $241.35 | $241.40 |
| Purchase #3 | $111.46 | 7.868% | $120.2297 | $120.23 | $120.25 | $120.20 |
| Purchase #4 | $219.65 | 13.676% | $249.6893 | $249.69 | $249.70 | $249.70 |
| Purchase #5 | $5.67 | 8.545% | $6.1545 | $6.15 | $6.15 | $6.20 |
| Purchase #6 | $146.58 | 4.525% | $153.2127 | $153.21 | $153.20 | $153.20 |
| Purchase #7 | $59.82 | 7.362% | $64.2239 | $64.22 | $64.20 | $64.20 |
| 7 purchase totals = | $911.38 | $995.7806 | $995.77 | $995.75 | $995.80 | |