| 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 | $57.79 | 11.672% | $64.5352 | $64.54 | $64.55 | $64.50 |
| Purchase #2 | $84.77 | 4.480% | $88.5677 | $88.57 | $88.55 | $88.60 |
| Purchase #3 | $242.81 | 10.389% | $268.0355 | $268.04 | $268.05 | $268.00 |
| Purchase #4 | $121.58 | 10.631% | $134.5052 | $134.51 | $134.50 | $134.50 |
| Purchase #5 | $236.80 | 13.698% | $269.2369 | $269.24 | $269.25 | $269.20 |
| Purchase #6 | $8.25 | 7.144% | $8.8394 | $8.84 | $8.85 | $8.80 |
| Purchase #7 | $234.32 | 9.426% | $256.407 | $256.41 | $256.40 | $256.40 |
| 7 purchase totals = | $986.32 | $1,090.1269 | $1,090.15 | $1,090.15 | $1,090.00 | |