| 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 | $208.70 | 8.203% | $225.8197 | $225.82 | $225.80 | $225.80 |
| Purchase #2 | $80.39 | 9.799% | $88.2674 | $88.27 | $88.25 | $88.30 |
| Purchase #3 | $117.59 | 12.271% | $132.0195 | $132.02 | $132.00 | $132.00 |
| Purchase #4 | $164.34 | 5.764% | $173.8126 | $173.81 | $173.80 | $173.80 |
| Purchase #5 | $117.88 | 5.701% | $124.6003 | $124.60 | $124.60 | $124.60 |
| Purchase #6 | $38.64 | 5.735% | $40.856 | $40.86 | $40.85 | $40.90 |
| Purchase #7 | $150.41 | 6.358% | $159.9731 | $159.97 | $159.95 | $160.00 |
| 7 purchase totals = | $877.95 | $945.3486 | $945.35 | $945.25 | $945.40 | |