| 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 | $108.69 | 4.363% | $113.4321 | $113.43 | $113.45 | $113.40 |
| Purchase #2 | $236.30 | 13.649% | $268.5526 | $268.55 | $268.55 | $268.60 |
| Purchase #3 | $24.54 | 12.467% | $27.5994 | $27.60 | $27.60 | $27.60 |
| Purchase #4 | $222.86 | 4.826% | $233.6152 | $233.62 | $233.60 | $233.60 |
| Purchase #5 | $111.47 | 12.799% | $125.737 | $125.74 | $125.75 | $125.70 |
| Purchase #6 | $31.29 | 9.103% | $34.1383 | $34.14 | $34.15 | $34.10 |
| Purchase #7 | $6.27 | 7.555% | $6.7437 | $6.74 | $6.75 | $6.70 |
| 7 purchase totals = | $741.42 | $809.8183 | $809.82 | $809.85 | $809.70 | |