| 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 | $21.73 | 6.672% | $23.1798 | $23.18 | $23.20 | $23.20 |
| Purchase #2 | $170.77 | 8.617% | $185.4853 | $185.49 | $185.50 | $185.50 |
| Purchase #3 | $197.96 | 5.417% | $208.6835 | $208.68 | $208.70 | $208.70 |
| Purchase #4 | $85.60 | 11.303% | $95.2754 | $95.28 | $95.30 | $95.30 |
| Purchase #5 | $17.56 | 6.276% | $18.6621 | $18.66 | $18.65 | $18.70 |
| Purchase #6 | $244.39 | 7.354% | $262.3624 | $262.36 | $262.35 | $262.40 |
| Purchase #7 | $206.79 | 11.527% | $230.6267 | $230.63 | $230.65 | $230.60 |
| 7 purchase totals = | $944.80 | $1,024.2752 | $1,024.28 | $1,024.35 | $1,024.40 | |