| 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 | $233.27 | 12.762% | $263.0399 | $263.04 | $263.05 | $263.00 |
| Purchase #2 | $24.42 | 9.689% | $26.7861 | $26.79 | $26.80 | $26.80 |
| Purchase #3 | $44.81 | 9.641% | $49.1301 | $49.13 | $49.15 | $49.10 |
| Purchase #4 | $81.51 | 4.414% | $85.1079 | $85.11 | $85.10 | $85.10 |
| Purchase #5 | $189.81 | 12.578% | $213.6843 | $213.68 | $213.70 | $213.70 |
| Purchase #6 | $166.36 | 9.564% | $182.2707 | $182.27 | $182.25 | $182.30 |
| Purchase #7 | $35.85 | 8.620% | $38.9403 | $38.94 | $38.95 | $38.90 |
| 7 purchase totals = | $776.03 | $858.9593 | $858.96 | $859.00 | $858.90 | |