| 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 | $74.96 | 8.202% | $81.1082 | $81.11 | $81.10 | $81.10 |
| Purchase #2 | $226.75 | 6.609% | $241.7359 | $241.74 | $241.75 | $241.70 |
| Purchase #3 | $105.50 | 6.533% | $112.3923 | $112.39 | $112.40 | $112.40 |
| Purchase #4 | $241.90 | 10.827% | $268.0905 | $268.09 | $268.10 | $268.10 |
| Purchase #5 | $241.31 | 11.450% | $268.94 | $268.94 | $268.95 | $268.90 |
| Purchase #6 | $66.50 | 8.422% | $72.1006 | $72.10 | $72.10 | $72.10 |
| Purchase #7 | $126.62 | 11.440% | $141.1053 | $141.11 | $141.10 | $141.10 |
| 7 purchase totals = | $1,083.54 | $1,185.4728 | $1,185.48 | $1,185.50 | $1,185.40 | |