| 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 | $34.92 | 4.842% | $36.6108 | $36.61 | $36.60 | $36.60 |
| Purchase #2 | $197.86 | 8.408% | $214.4961 | $214.50 | $214.50 | $214.50 |
| Purchase #3 | $103.39 | 5.517% | $109.094 | $109.09 | $109.10 | $109.10 |
| Purchase #4 | $70.90 | 3.298% | $73.2383 | $73.24 | $73.25 | $73.20 |
| Purchase #5 | $84.29 | 11.406% | $93.9041 | $93.90 | $93.90 | $93.90 |
| Purchase #6 | $7.35 | 10.718% | $8.1378 | $8.14 | $8.15 | $8.10 |
| Purchase #7 | $34.43 | 13.314% | $39.014 | $39.01 | $39.00 | $39.00 |
| 7 purchase totals = | $533.14 | $574.4951 | $574.49 | $574.50 | $574.40 | |