| 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 | $67.97 | 8.165% | $73.5198 | $73.52 | $73.50 | $73.50 |
| Purchase #2 | $26.54 | 6.764% | $28.3352 | $28.34 | $28.35 | $28.30 |
| Purchase #3 | $228.97 | 11.477% | $255.2489 | $255.25 | $255.25 | $255.20 |
| Purchase #4 | $153.65 | 8.767% | $167.1205 | $167.12 | $167.10 | $167.10 |
| Purchase #5 | $5.38 | 13.300% | $6.0955 | $6.10 | $6.10 | $6.10 |
| Purchase #6 | $113.76 | 6.794% | $121.4889 | $121.49 | $121.50 | $121.50 |
| Purchase #7 | $206.78 | 5.613% | $218.3866 | $218.39 | $218.40 | $218.40 |
| 7 purchase totals = | $803.05 | $870.1954 | $870.21 | $870.20 | $870.10 | |