| 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 | $118.79 | 13.329% | $134.6235 | $134.62 | $134.60 | $134.60 |
| Purchase #2 | $224.74 | 4.219% | $234.2218 | $234.22 | $234.20 | $234.20 |
| Purchase #3 | $7.68 | 10.114% | $8.4568 | $8.46 | $8.45 | $8.50 |
| Purchase #4 | $167.75 | 9.608% | $183.8674 | $183.87 | $183.85 | $183.90 |
| Purchase #5 | $70.27 | 3.118% | $72.461 | $72.46 | $72.45 | $72.50 |
| Purchase #6 | $210.34 | 4.394% | $219.5823 | $219.58 | $219.60 | $219.60 |
| Purchase #7 | $150.52 | 13.490% | $170.8251 | $170.83 | $170.85 | $170.80 |
| 7 purchase totals = | $950.09 | $1,024.0379 | $1,024.04 | $1,024.00 | $1,024.10 | |