| 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 | $55.69 | 12.483% | $62.6418 | $62.64 | $62.65 | $62.60 |
| Purchase #2 | $111.48 | 11.496% | $124.2957 | $124.30 | $124.30 | $124.30 |
| Purchase #3 | $237.66 | 4.869% | $249.2317 | $249.23 | $249.25 | $249.20 |
| Purchase #4 | $102.38 | 10.272% | $112.8965 | $112.90 | $112.90 | $112.90 |
| Purchase #5 | $179.64 | 3.138% | $185.2771 | $185.28 | $185.30 | $185.30 |
| Purchase #6 | $54.87 | 6.164% | $58.2522 | $58.25 | $58.25 | $58.30 |
| Purchase #7 | $229.59 | 8.201% | $248.4187 | $248.42 | $248.40 | $248.40 |
| 7 purchase totals = | $971.31 | $1,041.0137 | $1,041.02 | $1,041.05 | $1,041.00 | |