| 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 | $85.32 | 11.414% | $95.0584 | $95.06 | $95.05 | $95.10 |
| Purchase #2 | $39.73 | 11.460% | $44.2831 | $44.28 | $44.30 | $44.30 |
| Purchase #3 | $88.98 | 8.687% | $96.7097 | $96.71 | $96.70 | $96.70 |
| Purchase #4 | $52.32 | 4.252% | $54.5446 | $54.54 | $54.55 | $54.50 |
| Purchase #5 | $36.36 | 4.690% | $38.0653 | $38.07 | $38.05 | $38.10 |
| Purchase #6 | $76.85 | 13.525% | $87.244 | $87.24 | $87.25 | $87.20 |
| Purchase #7 | $46.66 | 3.221% | $48.1629 | $48.16 | $48.15 | $48.20 |
| 7 purchase totals = | $426.22 | $464.0680 | $464.06 | $464.05 | $464.10 | |