| 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 | $62.79 | 3.288% | $64.8545 | $64.85 | $64.85 | $64.90 |
| Purchase #2 | $83.43 | 10.387% | $92.0959 | $92.10 | $92.10 | $92.10 |
| Purchase #3 | $60.73 | 13.406% | $68.8715 | $68.87 | $68.85 | $68.90 |
| Purchase #4 | $9.44 | 3.319% | $9.7533 | $9.75 | $9.75 | $9.80 |
| Purchase #5 | $149.87 | 7.547% | $161.1807 | $161.18 | $161.20 | $161.20 |
| Purchase #6 | $206.56 | 6.527% | $220.0422 | $220.04 | $220.05 | $220.00 |
| Purchase #7 | $54.69 | 11.245% | $60.8399 | $60.84 | $60.85 | $60.80 |
| 7 purchase totals = | $627.51 | $677.6380 | $677.63 | $677.65 | $677.70 | |