| 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 | $230.27 | 12.477% | $259.0008 | $259.00 | $259.00 | $259.00 |
| Purchase #2 | $51.89 | 12.451% | $58.3508 | $58.35 | $58.35 | $58.40 |
| Purchase #3 | $88.66 | 3.295% | $91.5813 | $91.58 | $91.60 | $91.60 |
| Purchase #4 | $42.93 | 9.656% | $47.0753 | $47.08 | $47.10 | $47.10 |
| Purchase #5 | $159.75 | 7.222% | $171.2871 | $171.29 | $171.30 | $171.30 |
| Purchase #6 | $7.74 | 12.609% | $8.7159 | $8.72 | $8.70 | $8.70 |
| Purchase #7 | $65.33 | 5.553% | $68.9578 | $68.96 | $68.95 | $69.00 |
| 7 purchase totals = | $646.57 | $704.9690 | $704.98 | $705.00 | $705.10 | |