| 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 | $68.81 | 11.181% | $76.5036 | $76.50 | $76.50 | $76.50 |
| Purchase #2 | $237.45 | 10.764% | $263.0091 | $263.01 | $263.00 | $263.00 |
| Purchase #3 | $68.31 | 4.284% | $71.2364 | $71.24 | $71.25 | $71.20 |
| Purchase #4 | $33.81 | 12.145% | $37.9162 | $37.92 | $37.90 | $37.90 |
| Purchase #5 | $112.90 | 7.170% | $120.9949 | $120.99 | $121.00 | $121.00 |
| Purchase #6 | $136.34 | 7.490% | $146.5519 | $146.55 | $146.55 | $146.60 |
| Purchase #7 | $12.43 | 5.620% | $13.1286 | $13.13 | $13.15 | $13.10 |
| 7 purchase totals = | $670.05 | $729.3407 | $729.34 | $729.35 | $729.30 | |