| 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 | $208.38 | 9.315% | $227.7906 | $227.79 | $227.80 | $227.80 |
| Purchase #2 | $165.65 | 10.480% | $183.0101 | $183.01 | $183.00 | $183.00 |
| Purchase #3 | $234.51 | 12.189% | $263.0944 | $263.09 | $263.10 | $263.10 |
| Purchase #4 | $45.91 | 9.613% | $50.3233 | $50.32 | $50.30 | $50.30 |
| Purchase #5 | $240.71 | 9.343% | $263.1995 | $263.20 | $263.20 | $263.20 |
| Purchase #6 | $142.25 | 12.431% | $159.9331 | $159.93 | $159.95 | $159.90 |
| Purchase #7 | $221.88 | 11.191% | $246.7106 | $246.71 | $246.70 | $246.70 |
| 7 purchase totals = | $1,259.29 | $1,394.0616 | $1,394.05 | $1,394.05 | $1,394.00 | |