| 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 | $162.86 | 13.257% | $184.4504 | $184.45 | $184.45 | $184.50 |
| Purchase #2 | $82.52 | 11.484% | $91.9966 | $92.00 | $92.00 | $92.00 |
| Purchase #3 | $145.53 | 4.598% | $152.2215 | $152.22 | $152.20 | $152.20 |
| Purchase #4 | $213.84 | 13.349% | $242.3855 | $242.39 | $242.40 | $242.40 |
| Purchase #5 | $13.57 | 11.675% | $15.1543 | $15.15 | $15.15 | $15.20 |
| Purchase #6 | $237.33 | 6.290% | $252.2581 | $252.26 | $252.25 | $252.30 |
| Purchase #7 | $90.45 | 12.771% | $102.0014 | $102.00 | $102.00 | $102.00 |
| 7 purchase totals = | $946.10 | $1,040.4678 | $1,040.47 | $1,040.45 | $1,040.60 | |