| 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 | $141.98 | 7.744% | $152.9749 | $152.97 | $152.95 | $153.00 |
| Purchase #2 | $23.75 | 10.739% | $26.3005 | $26.30 | $26.30 | $26.30 |
| Purchase #3 | $71.86 | 10.422% | $79.3492 | $79.35 | $79.35 | $79.30 |
| Purchase #4 | $231.51 | 4.610% | $242.1826 | $242.18 | $242.20 | $242.20 |
| Purchase #5 | $166.29 | 11.854% | $186.002 | $186.00 | $186.00 | $186.00 |
| Purchase #6 | $46.76 | 9.519% | $51.2111 | $51.21 | $51.20 | $51.20 |
| Purchase #7 | $194.37 | 10.686% | $215.1404 | $215.14 | $215.15 | $215.10 |
| 7 purchase totals = | $876.52 | $953.1607 | $953.15 | $953.15 | $953.10 | |