| 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 | $208.50 | 9.481% | $228.2679 | $228.27 | $228.25 | $228.30 |
| Purchase #2 | $47.70 | 3.434% | $49.338 | $49.34 | $49.35 | $49.30 |
| Purchase #3 | $169.39 | 4.752% | $177.4394 | $177.44 | $177.45 | $177.40 |
| Purchase #4 | $24.86 | 6.393% | $26.4493 | $26.45 | $26.45 | $26.40 |
| Purchase #5 | $83.83 | 10.236% | $92.4108 | $92.41 | $92.40 | $92.40 |
| Purchase #6 | $13.36 | 9.738% | $14.661 | $14.66 | $14.65 | $14.70 |
| Purchase #7 | $245.54 | 12.432% | $276.0655 | $276.07 | $276.05 | $276.10 |
| 7 purchase totals = | $793.18 | $864.6319 | $864.64 | $864.60 | $864.60 | |