| 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 | $53.66 | 3.192% | $55.3728 | $55.37 | $55.35 | $55.40 |
| Purchase #2 | $23.97 | 8.346% | $25.9705 | $25.97 | $25.95 | $26.00 |
| Purchase #3 | $13.68 | 11.661% | $15.2752 | $15.28 | $15.30 | $15.30 |
| Purchase #4 | $113.99 | 4.612% | $119.2472 | $119.25 | $119.25 | $119.20 |
| Purchase #5 | $229.35 | 6.472% | $244.1935 | $244.19 | $244.20 | $244.20 |
| Purchase #6 | $151.50 | 7.248% | $162.4807 | $162.48 | $162.50 | $162.50 |
| Purchase #7 | $135.32 | 11.539% | $150.9346 | $150.93 | $150.95 | $150.90 |
| 7 purchase totals = | $721.47 | $773.4745 | $773.47 | $773.50 | $773.50 | |