| 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 | $69.45 | 7.626% | $74.7463 | $74.75 | $74.75 | $74.70 |
| Purchase #2 | $209.26 | 10.190% | $230.5836 | $230.58 | $230.60 | $230.60 |
| Purchase #3 | $98.93 | 5.336% | $104.2089 | $104.21 | $104.20 | $104.20 |
| Purchase #4 | $127.28 | 11.300% | $141.6626 | $141.66 | $141.65 | $141.70 |
| Purchase #5 | $112.46 | 4.761% | $117.8142 | $117.81 | $117.80 | $117.80 |
| Purchase #6 | $108.33 | 6.298% | $115.1526 | $115.15 | $115.15 | $115.20 |
| Purchase #7 | $239.94 | 3.377% | $248.0428 | $248.04 | $248.05 | $248.00 |
| 7 purchase totals = | $965.65 | $1,032.2110 | $1,032.20 | $1,032.20 | $1,032.20 | |