| 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 | $94.88 | 9.154% | $103.5653 | $103.57 | $103.55 | $103.60 |
| Purchase #2 | $224.54 | 7.619% | $241.6477 | $241.65 | $241.65 | $241.60 |
| Purchase #3 | $76.54 | 3.468% | $79.1944 | $79.19 | $79.20 | $79.20 |
| Purchase #4 | $141.86 | 13.342% | $160.787 | $160.79 | $160.80 | $160.80 |
| Purchase #5 | $13.87 | 10.102% | $15.2711 | $15.27 | $15.25 | $15.30 |
| Purchase #6 | $65.63 | 6.780% | $70.0797 | $70.08 | $70.10 | $70.10 |
| Purchase #7 | $70.66 | 5.567% | $74.5936 | $74.59 | $74.60 | $74.60 |
| 7 purchase totals = | $687.98 | $745.1388 | $745.14 | $745.15 | $745.20 | |