| 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 | $113.26 | 11.660% | $126.4661 | $126.47 | $126.45 | $126.50 |
| Purchase #2 | $193.39 | 10.123% | $212.9669 | $212.97 | $212.95 | $213.00 |
| Purchase #3 | $176.73 | 6.851% | $188.8378 | $188.84 | $188.85 | $188.80 |
| Purchase #4 | $20.79 | 4.866% | $21.8016 | $21.80 | $21.80 | $21.80 |
| Purchase #5 | $195.88 | 12.569% | $220.5002 | $220.50 | $220.50 | $220.50 |
| Purchase #6 | $233.54 | 12.597% | $262.959 | $262.96 | $262.95 | $263.00 |
| Purchase #7 | $203.86 | 10.355% | $224.9697 | $224.97 | $224.95 | $225.00 |
| 7 purchase totals = | $1,137.45 | $1,258.5013 | $1,258.51 | $1,258.45 | $1,258.60 | |