| 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 | $21.93 | 10.220% | $24.1712 | $24.17 | $24.15 | $24.20 |
| Purchase #2 | $210.36 | 11.398% | $234.3368 | $234.34 | $234.35 | $234.30 |
| Purchase #3 | $226.43 | 9.439% | $247.8027 | $247.80 | $247.80 | $247.80 |
| Purchase #4 | $32.27 | 13.277% | $36.5545 | $36.55 | $36.55 | $36.60 |
| Purchase #5 | $98.65 | 4.814% | $103.399 | $103.40 | $103.40 | $103.40 |
| Purchase #6 | $248.73 | 12.726% | $280.3834 | $280.38 | $280.40 | $280.40 |
| Purchase #7 | $55.46 | 7.505% | $59.6223 | $59.62 | $59.60 | $59.60 |
| 7 purchase totals = | $893.83 | $986.2699 | $986.26 | $986.25 | $986.30 | |