| 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 | $248.92 | 13.149% | $281.6505 | $281.65 | $281.65 | $281.70 |
| Purchase #2 | $96.80 | 5.140% | $101.7755 | $101.78 | $101.80 | $101.80 |
| Purchase #3 | $177.83 | 8.155% | $192.332 | $192.33 | $192.35 | $192.30 |
| Purchase #4 | $124.55 | 11.559% | $138.9467 | $138.95 | $138.95 | $138.90 |
| Purchase #5 | $49.88 | 13.247% | $56.4876 | $56.49 | $56.50 | $56.50 |
| Purchase #6 | $36.30 | 4.367% | $37.8852 | $37.89 | $37.90 | $37.90 |
| Purchase #7 | $132.92 | 12.148% | $149.0671 | $149.07 | $149.05 | $149.10 |
| 7 purchase totals = | $867.20 | $958.1446 | $958.16 | $958.20 | $958.20 | |