| 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 | $143.30 | 7.113% | $153.4929 | $153.49 | $153.50 | $153.50 |
| Purchase #2 | $26.69 | 10.638% | $29.5293 | $29.53 | $29.55 | $29.50 |
| Purchase #3 | $201.54 | 12.599% | $226.932 | $226.93 | $226.95 | $226.90 |
| Purchase #4 | $132.43 | 5.591% | $139.8342 | $139.83 | $139.85 | $139.80 |
| Purchase #5 | $46.74 | 4.452% | $48.8209 | $48.82 | $48.80 | $48.80 |
| Purchase #6 | $206.75 | 5.521% | $218.1647 | $218.16 | $218.15 | $218.20 |
| Purchase #7 | $192.81 | 8.142% | $208.5086 | $208.51 | $208.50 | $208.50 |
| 7 purchase totals = | $950.26 | $1,025.2826 | $1,025.27 | $1,025.30 | $1,025.20 | |