| 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 | $136.35 | 13.164% | $154.2991 | $154.30 | $154.30 | $154.30 |
| Purchase #2 | $56.58 | 7.412% | $60.7737 | $60.77 | $60.75 | $60.80 |
| Purchase #3 | $159.68 | 6.305% | $169.7478 | $169.75 | $169.75 | $169.70 |
| Purchase #4 | $76.33 | 4.342% | $79.6442 | $79.64 | $79.65 | $79.60 |
| Purchase #5 | $85.33 | 10.716% | $94.474 | $94.47 | $94.45 | $94.50 |
| Purchase #6 | $137.69 | 10.785% | $152.5399 | $152.54 | $152.55 | $152.50 |
| Purchase #7 | $20.72 | 3.805% | $21.5084 | $21.51 | $21.50 | $21.50 |
| 7 purchase totals = | $672.68 | $732.9871 | $732.98 | $732.95 | $732.90 | |