| 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 | $60.79 | 4.863% | $63.7462 | $63.75 | $63.75 | $63.70 |
| Purchase #2 | $158.38 | 8.766% | $172.2636 | $172.26 | $172.25 | $172.30 |
| Purchase #3 | $150.71 | 8.201% | $163.0697 | $163.07 | $163.05 | $163.10 |
| Purchase #4 | $39.98 | 8.851% | $43.5186 | $43.52 | $43.50 | $43.50 |
| Purchase #5 | $19.57 | 10.581% | $21.6407 | $21.64 | $21.65 | $21.60 |
| Purchase #6 | $219.51 | 6.586% | $233.9669 | $233.97 | $233.95 | $234.00 |
| Purchase #7 | $19.91 | 11.109% | $22.1218 | $22.12 | $22.10 | $22.10 |
| 7 purchase totals = | $668.85 | $720.3275 | $720.33 | $720.25 | $720.30 | |