| 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 | $85.91 | 11.843% | $96.0843 | $96.08 | $96.10 | $96.10 |
| Purchase #2 | $96.51 | 13.636% | $109.6701 | $109.67 | $109.65 | $109.70 |
| Purchase #3 | $171.74 | 9.798% | $188.5671 | $188.57 | $188.55 | $188.60 |
| Purchase #4 | $98.62 | 13.369% | $111.8045 | $111.80 | $111.80 | $111.80 |
| Purchase #5 | $206.62 | 13.298% | $234.0963 | $234.10 | $234.10 | $234.10 |
| Purchase #6 | $67.25 | 5.214% | $70.7564 | $70.76 | $70.75 | $70.80 |
| Purchase #7 | $106.49 | 8.523% | $115.5661 | $115.57 | $115.55 | $115.60 |
| 7 purchase totals = | $833.14 | $926.5448 | $926.55 | $926.50 | $926.70 | |