| 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 | $89.67 | 5.377% | $94.4916 | $94.49 | $94.50 | $94.50 |
| Purchase #2 | $203.56 | 8.771% | $221.4142 | $221.41 | $221.40 | $221.40 |
| Purchase #3 | $230.34 | 10.486% | $254.4935 | $254.49 | $254.50 | $254.50 |
| Purchase #4 | $72.58 | 5.106% | $76.2859 | $76.29 | $76.30 | $76.30 |
| Purchase #5 | $26.54 | 5.542% | $28.0108 | $28.01 | $28.00 | $28.00 |
| Purchase #6 | $118.48 | 9.256% | $129.4465 | $129.45 | $129.45 | $129.40 |
| Purchase #7 | $225.42 | 13.145% | $255.0515 | $255.05 | $255.05 | $255.10 |
| 7 purchase totals = | $966.59 | $1,059.1940 | $1,059.19 | $1,059.20 | $1,059.20 | |