| 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 | $187.52 | 13.611% | $213.0433 | $213.04 | $213.05 | $213.00 |
| Purchase #2 | $56.33 | 13.512% | $63.9413 | $63.94 | $63.95 | $63.90 |
| Purchase #3 | $209.29 | 11.291% | $232.9209 | $232.92 | $232.90 | $232.90 |
| Purchase #4 | $44.86 | 4.700% | $46.9684 | $46.97 | $46.95 | $47.00 |
| Purchase #5 | $148.88 | 13.248% | $168.6036 | $168.60 | $168.60 | $168.60 |
| Purchase #6 | $95.92 | 4.600% | $100.3323 | $100.33 | $100.35 | $100.30 |
| Purchase #7 | $215.55 | 8.425% | $233.7101 | $233.71 | $233.70 | $233.70 |
| 7 purchase totals = | $958.35 | $1,059.5199 | $1,059.51 | $1,059.50 | $1,059.40 | |