| 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 | $249.34 | 4.361% | $260.2137 | $260.21 | $260.20 | $260.20 |
| Purchase #2 | $11.84 | 7.562% | $12.7353 | $12.74 | $12.75 | $12.70 |
| Purchase #3 | $211.99 | 7.568% | $228.0334 | $228.03 | $228.05 | $228.00 |
| Purchase #4 | $223.93 | 4.776% | $234.6249 | $234.62 | $234.60 | $234.60 |
| Purchase #5 | $56.91 | 4.298% | $59.356 | $59.36 | $59.35 | $59.40 |
| Purchase #6 | $41.67 | 8.823% | $45.3465 | $45.35 | $45.35 | $45.30 |
| Purchase #7 | $225.44 | 4.154% | $234.8048 | $234.80 | $234.80 | $234.80 |
| 7 purchase totals = | $1,021.12 | $1,075.1146 | $1,075.11 | $1,075.10 | $1,075.00 | |