| 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 | $244.70 | 9.841% | $268.7809 | $268.78 | $268.80 | $268.80 |
| Purchase #2 | $145.27 | 3.590% | $150.4852 | $150.49 | $150.50 | $150.50 |
| Purchase #3 | $34.62 | 4.299% | $36.1083 | $36.11 | $36.10 | $36.10 |
| Purchase #4 | $56.96 | 12.303% | $63.9678 | $63.97 | $63.95 | $64.00 |
| Purchase #5 | $89.57 | 3.429% | $92.6414 | $92.64 | $92.65 | $92.60 |
| Purchase #6 | $134.29 | 3.694% | $139.2507 | $139.25 | $139.25 | $139.30 |
| Purchase #7 | $9.85 | 8.753% | $10.7122 | $10.71 | $10.70 | $10.70 |
| 7 purchase totals = | $715.26 | $761.9465 | $761.95 | $761.95 | $762.00 | |