| 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 | $44.26 | 5.269% | $46.5921 | $46.59 | $46.60 | $46.60 |
| Purchase #2 | $5.91 | 4.453% | $6.1732 | $6.17 | $6.15 | $6.20 |
| Purchase #3 | $61.49 | 12.130% | $68.9487 | $68.95 | $68.95 | $68.90 |
| Purchase #4 | $14.97 | 10.731% | $16.5764 | $16.58 | $16.60 | $16.60 |
| Purchase #5 | $91.47 | 3.815% | $94.9596 | $94.96 | $94.95 | $95.00 |
| Purchase #6 | $130.78 | 12.145% | $146.6632 | $146.66 | $146.65 | $146.70 |
| Purchase #7 | $48.63 | 11.496% | $54.2205 | $54.22 | $54.20 | $54.20 |
| 7 purchase totals = | $397.51 | $434.1337 | $434.13 | $434.10 | $434.20 | |