| 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 | $61.92 | 5.871% | $65.5553 | $65.56 | $65.55 | $65.60 |
| Purchase #2 | $36.39 | 10.563% | $40.2339 | $40.23 | $40.25 | $40.20 |
| Purchase #3 | $116.76 | 10.551% | $129.0793 | $129.08 | $129.10 | $129.10 |
| Purchase #4 | $61.99 | 9.248% | $67.7228 | $67.72 | $67.70 | $67.70 |
| Purchase #5 | $102.96 | 12.582% | $115.9144 | $115.91 | $115.90 | $115.90 |
| Purchase #6 | $195.93 | 6.354% | $208.3794 | $208.38 | $208.40 | $208.40 |
| Purchase #7 | $32.78 | 12.794% | $36.9739 | $36.97 | $36.95 | $37.00 |
| 7 purchase totals = | $608.73 | $663.8590 | $663.85 | $663.85 | $663.90 | |