| 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 | $163.88 | 11.386% | $182.5394 | $182.54 | $182.55 | $182.50 |
| Purchase #2 | $131.57 | 11.468% | $146.6584 | $146.66 | $146.65 | $146.70 |
| Purchase #3 | $27.30 | 11.302% | $30.3854 | $30.39 | $30.40 | $30.40 |
| Purchase #4 | $131.64 | 8.189% | $142.42 | $142.42 | $142.40 | $142.40 |
| Purchase #5 | $99.91 | 11.394% | $111.2937 | $111.29 | $111.30 | $111.30 |
| Purchase #6 | $211.26 | 3.383% | $218.4069 | $218.41 | $218.40 | $218.40 |
| Purchase #7 | $178.71 | 10.666% | $197.7712 | $197.77 | $197.75 | $197.80 |
| 7 purchase totals = | $944.27 | $1,029.4750 | $1,029.48 | $1,029.45 | $1,029.50 | |