| 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 | $98.28 | 6.204% | $104.3773 | $104.38 | $104.40 | $104.40 |
| Purchase #2 | $194.48 | 12.416% | $218.6266 | $218.63 | $218.65 | $218.60 |
| Purchase #3 | $160.62 | 3.445% | $166.1534 | $166.15 | $166.15 | $166.20 |
| Purchase #4 | $184.80 | 11.288% | $205.6602 | $205.66 | $205.65 | $205.70 |
| Purchase #5 | $24.74 | 13.522% | $28.0853 | $28.09 | $28.10 | $28.10 |
| Purchase #6 | $168.55 | 6.476% | $179.4653 | $179.47 | $179.45 | $179.50 |
| Purchase #7 | $51.64 | 5.784% | $54.6269 | $54.63 | $54.65 | $54.60 |
| 7 purchase totals = | $883.11 | $956.9950 | $957.01 | $957.05 | $957.10 | |