| 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 | $204.38 | 4.769% | $214.1269 | $214.13 | $214.15 | $214.10 |
| Purchase #2 | $56.65 | 11.307% | $63.0554 | $63.06 | $63.05 | $63.10 |
| Purchase #3 | $233.39 | 6.534% | $248.6397 | $248.64 | $248.65 | $248.60 |
| Purchase #4 | $111.69 | 7.272% | $119.8121 | $119.81 | $119.80 | $119.80 |
| Purchase #5 | $176.81 | 5.383% | $186.3277 | $186.33 | $186.35 | $186.30 |
| Purchase #6 | $214.27 | 4.691% | $224.3214 | $224.32 | $224.30 | $224.30 |
| Purchase #7 | $66.40 | 10.640% | $73.465 | $73.47 | $73.45 | $73.50 |
| 7 purchase totals = | $1,063.59 | $1,129.7482 | $1,129.76 | $1,129.75 | $1,129.70 | |