| 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 | $127.38 | 11.271% | $141.737 | $141.74 | $141.75 | $141.70 |
| Purchase #2 | $13.83 | 8.529% | $15.0096 | $15.01 | $15.00 | $15.00 |
| Purchase #3 | $59.80 | 7.199% | $64.105 | $64.11 | $64.10 | $64.10 |
| Purchase #4 | $210.54 | 6.833% | $224.9262 | $224.93 | $224.95 | $224.90 |
| Purchase #5 | $197.92 | 12.629% | $222.9153 | $222.92 | $222.90 | $222.90 |
| Purchase #6 | $245.25 | 6.202% | $260.4604 | $260.46 | $260.45 | $260.50 |
| Purchase #7 | $6.62 | 12.170% | $7.4257 | $7.43 | $7.45 | $7.40 |
| 7 purchase totals = | $861.34 | $936.5792 | $936.60 | $936.60 | $936.50 | |