| 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 | $216.90 | 12.378% | $243.7479 | $243.75 | $243.75 | $243.70 |
| Purchase #2 | $232.78 | 13.221% | $263.5558 | $263.56 | $263.55 | $263.60 |
| Purchase #3 | $197.28 | 3.271% | $203.733 | $203.73 | $203.75 | $203.70 |
| Purchase #4 | $94.39 | 12.857% | $106.5257 | $106.53 | $106.55 | $106.50 |
| Purchase #5 | $6.30 | 10.164% | $6.9403 | $6.94 | $6.95 | $6.90 |
| Purchase #6 | $125.71 | 3.149% | $129.6686 | $129.67 | $129.65 | $129.70 |
| Purchase #7 | $175.92 | 12.502% | $197.9135 | $197.91 | $197.90 | $197.90 |
| 7 purchase totals = | $1,049.28 | $1,152.0848 | $1,152.09 | $1,152.10 | $1,152.00 | |