| 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 | $141.27 | 6.219% | $150.0556 | $150.06 | $150.05 | $150.10 |
| Purchase #2 | $173.50 | 9.732% | $190.385 | $190.39 | $190.40 | $190.40 |
| Purchase #3 | $22.38 | 7.356% | $24.0263 | $24.03 | $24.05 | $24.00 |
| Purchase #4 | $46.45 | 6.770% | $49.5947 | $49.59 | $49.60 | $49.60 |
| Purchase #5 | $49.95 | 12.805% | $56.3461 | $56.35 | $56.35 | $56.30 |
| Purchase #6 | $244.63 | 8.530% | $265.4969 | $265.50 | $265.50 | $265.50 |
| Purchase #7 | $229.65 | 4.802% | $240.6778 | $240.68 | $240.70 | $240.70 |
| 7 purchase totals = | $907.83 | $976.5824 | $976.60 | $976.65 | $976.60 | |