| 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 | $177.58 | 12.374% | $199.5537 | $199.55 | $199.55 | $199.60 |
| Purchase #2 | $114.84 | 9.565% | $125.8244 | $125.82 | $125.80 | $125.80 |
| Purchase #3 | $171.78 | 4.590% | $179.6647 | $179.66 | $179.65 | $179.70 |
| Purchase #4 | $239.27 | 7.708% | $257.7129 | $257.71 | $257.70 | $257.70 |
| Purchase #5 | $167.29 | 5.195% | $175.9807 | $175.98 | $176.00 | $176.00 |
| Purchase #6 | $35.90 | 12.353% | $40.3347 | $40.33 | $40.35 | $40.30 |
| Purchase #7 | $212.93 | 5.802% | $225.2842 | $225.28 | $225.30 | $225.30 |
| 7 purchase totals = | $1,119.59 | $1,204.3553 | $1,204.33 | $1,204.35 | $1,204.40 | |