| 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 | $214.34 | 12.823% | $241.8248 | $241.82 | $241.80 | $241.80 |
| Purchase #2 | $55.75 | 5.277% | $58.6919 | $58.69 | $58.70 | $58.70 |
| Purchase #3 | $84.82 | 5.437% | $89.4317 | $89.43 | $89.45 | $89.40 |
| Purchase #4 | $110.28 | 3.346% | $113.97 | $113.97 | $113.95 | $114.00 |
| Purchase #5 | $51.45 | 7.734% | $55.4291 | $55.43 | $55.45 | $55.40 |
| Purchase #6 | $39.37 | 12.855% | $44.431 | $44.43 | $44.45 | $44.40 |
| Purchase #7 | $228.28 | 5.521% | $240.8833 | $240.88 | $240.90 | $240.90 |
| 7 purchase totals = | $784.29 | $844.6618 | $844.65 | $844.70 | $844.60 | |