| 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 | $36.97 | 11.316% | $41.1535 | $41.15 | $41.15 | $41.20 |
| Purchase #2 | $111.90 | 7.867% | $120.7032 | $120.70 | $120.70 | $120.70 |
| Purchase #3 | $226.34 | 5.472% | $238.7253 | $238.73 | $238.75 | $238.70 |
| Purchase #4 | $171.78 | 5.443% | $181.13 | $181.13 | $181.15 | $181.10 |
| Purchase #5 | $145.30 | 7.329% | $155.949 | $155.95 | $155.95 | $155.90 |
| Purchase #6 | $98.52 | 4.282% | $102.7386 | $102.74 | $102.75 | $102.70 |
| Purchase #7 | $94.88 | 11.796% | $106.072 | $106.07 | $106.05 | $106.10 |
| 7 purchase totals = | $885.69 | $946.4716 | $946.47 | $946.50 | $946.40 | |