| 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 | $76.48 | 12.220% | $85.8259 | $85.83 | $85.85 | $85.80 |
| Purchase #2 | $61.68 | 10.868% | $68.3834 | $68.38 | $68.40 | $68.40 |
| Purchase #3 | $168.25 | 12.682% | $189.5875 | $189.59 | $189.60 | $189.60 |
| Purchase #4 | $24.59 | 8.467% | $26.672 | $26.67 | $26.65 | $26.70 |
| Purchase #5 | $80.62 | 4.297% | $84.0842 | $84.08 | $84.10 | $84.10 |
| Purchase #6 | $147.44 | 8.179% | $159.4991 | $159.50 | $159.50 | $159.50 |
| Purchase #7 | $246.47 | 12.824% | $278.0773 | $278.08 | $278.10 | $278.10 |
| 7 purchase totals = | $805.53 | $892.1294 | $892.13 | $892.20 | $892.20 | |