| 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 | $204.31 | 10.813% | $226.402 | $226.40 | $226.40 | $226.40 |
| Purchase #2 | $58.66 | 6.780% | $62.6371 | $62.64 | $62.65 | $62.60 |
| Purchase #3 | $57.79 | 11.365% | $64.3578 | $64.36 | $64.35 | $64.40 |
| Purchase #4 | $84.35 | 5.135% | $88.6814 | $88.68 | $88.70 | $88.70 |
| Purchase #5 | $231.82 | 5.798% | $245.2609 | $245.26 | $245.25 | $245.30 |
| Purchase #6 | $167.67 | 6.718% | $178.9341 | $178.93 | $178.95 | $178.90 |
| Purchase #7 | $32.88 | 12.450% | $36.9736 | $36.97 | $36.95 | $37.00 |
| 7 purchase totals = | $837.48 | $903.2469 | $903.24 | $903.25 | $903.30 | |