| 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 | $237.41 | 10.796% | $263.0408 | $263.04 | $263.05 | $263.00 |
| Purchase #2 | $9.38 | 3.790% | $9.7355 | $9.74 | $9.75 | $9.70 |
| Purchase #3 | $22.72 | 8.569% | $24.6669 | $24.67 | $24.65 | $24.70 |
| Purchase #4 | $175.36 | 4.715% | $183.6282 | $183.63 | $183.65 | $183.60 |
| Purchase #5 | $75.79 | 6.847% | $80.9793 | $80.98 | $81.00 | $81.00 |
| Purchase #6 | $97.27 | 8.422% | $105.4621 | $105.46 | $105.45 | $105.50 |
| Purchase #7 | $134.53 | 6.647% | $143.4722 | $143.47 | $143.45 | $143.50 |
| 7 purchase totals = | $752.46 | $810.9850 | $810.99 | $811.00 | $811.00 | |