| 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 | $139.33 | 10.201% | $153.5431 | $153.54 | $153.55 | $153.50 |
| Purchase #2 | $228.54 | 3.812% | $237.2519 | $237.25 | $237.25 | $237.30 |
| Purchase #3 | $214.33 | 9.733% | $235.1907 | $235.19 | $235.20 | $235.20 |
| Purchase #4 | $248.25 | 6.537% | $264.4781 | $264.48 | $264.50 | $264.50 |
| Purchase #5 | $101.78 | 8.463% | $110.3936 | $110.39 | $110.40 | $110.40 |
| Purchase #6 | $12.78 | 12.569% | $14.3863 | $14.39 | $14.40 | $14.40 |
| Purchase #7 | $237.88 | 4.332% | $248.185 | $248.19 | $248.20 | $248.20 |
| 7 purchase totals = | $1,182.89 | $1,263.4287 | $1,263.43 | $1,263.50 | $1,263.50 | |