| 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 | $235.42 | 5.267% | $247.8196 | $247.82 | $247.80 | $247.80 |
| Purchase #2 | $65.26 | 8.532% | $70.828 | $70.83 | $70.85 | $70.80 |
| Purchase #3 | $123.71 | 4.763% | $129.6023 | $129.60 | $129.60 | $129.60 |
| Purchase #4 | $40.75 | 7.637% | $43.8621 | $43.86 | $43.85 | $43.90 |
| Purchase #5 | $143.91 | 11.517% | $160.4841 | $160.48 | $160.50 | $160.50 |
| Purchase #6 | $122.70 | 12.491% | $138.0265 | $138.03 | $138.05 | $138.00 |
| Purchase #7 | $220.37 | 10.380% | $243.2444 | $243.24 | $243.25 | $243.20 |
| 7 purchase totals = | $952.12 | $1,033.8670 | $1,033.86 | $1,033.90 | $1,033.80 | |