| 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 | $35.45 | 6.753% | $37.8439 | $37.84 | $37.85 | $37.80 |
| Purchase #2 | $233.66 | 5.409% | $246.2987 | $246.30 | $246.30 | $246.30 |
| Purchase #3 | $213.59 | 10.366% | $235.7307 | $235.73 | $235.75 | $235.70 |
| Purchase #4 | $211.40 | 9.298% | $231.056 | $231.06 | $231.05 | $231.10 |
| Purchase #5 | $237.59 | 8.642% | $258.1225 | $258.12 | $258.10 | $258.10 |
| Purchase #6 | $175.93 | 12.181% | $197.36 | $197.36 | $197.35 | $197.40 |
| Purchase #7 | $126.70 | 12.329% | $142.3208 | $142.32 | $142.30 | $142.30 |
| 7 purchase totals = | $1,234.32 | $1,348.7326 | $1,348.73 | $1,348.70 | $1,348.70 | |