| 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 | $70.62 | 5.692% | $74.6397 | $74.64 | $74.65 | $74.60 |
| Purchase #2 | $244.76 | 3.485% | $253.2899 | $253.29 | $253.30 | $253.30 |
| Purchase #3 | $115.62 | 4.464% | $120.7813 | $120.78 | $120.80 | $120.80 |
| Purchase #4 | $163.96 | 13.634% | $186.3143 | $186.31 | $186.30 | $186.30 |
| Purchase #5 | $179.93 | 8.409% | $195.0603 | $195.06 | $195.05 | $195.10 |
| Purchase #6 | $73.93 | 6.450% | $78.6985 | $78.70 | $78.70 | $78.70 |
| Purchase #7 | $139.82 | 4.358% | $145.9134 | $145.91 | $145.90 | $145.90 |
| 7 purchase totals = | $988.64 | $1,054.6974 | $1,054.69 | $1,054.70 | $1,054.70 | |