| 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 | $62.31 | 13.261% | $70.5729 | $70.57 | $70.55 | $70.60 |
| Purchase #2 | $41.57 | 11.544% | $46.3688 | $46.37 | $46.35 | $46.40 |
| Purchase #3 | $187.39 | 9.796% | $205.7467 | $205.75 | $205.75 | $205.70 |
| Purchase #4 | $56.75 | 10.616% | $62.7746 | $62.77 | $62.75 | $62.80 |
| Purchase #5 | $117.64 | 5.584% | $124.209 | $124.21 | $124.20 | $124.20 |
| Purchase #6 | $215.68 | 10.164% | $237.6017 | $237.60 | $237.60 | $237.60 |
| Purchase #7 | $18.86 | 12.755% | $21.2656 | $21.27 | $21.25 | $21.30 |
| 7 purchase totals = | $700.20 | $768.5393 | $768.54 | $768.45 | $768.60 | |