| 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 | $81.45 | 13.519% | $92.4612 | $92.46 | $92.45 | $92.50 |
| Purchase #2 | $58.74 | 4.646% | $61.4691 | $61.47 | $61.45 | $61.50 |
| Purchase #3 | $130.76 | 9.683% | $143.4215 | $143.42 | $143.40 | $143.40 |
| Purchase #4 | $63.81 | 8.223% | $69.0571 | $69.06 | $69.05 | $69.10 |
| Purchase #5 | $233.50 | 5.378% | $246.0576 | $246.06 | $246.05 | $246.10 |
| Purchase #6 | $66.61 | 4.247% | $69.4389 | $69.44 | $69.45 | $69.40 |
| Purchase #7 | $192.69 | 10.118% | $212.1864 | $212.19 | $212.20 | $212.20 |
| 7 purchase totals = | $827.56 | $894.0918 | $894.10 | $894.05 | $894.20 | |