| 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 | $198.72 | 5.521% | $209.6913 | $209.69 | $209.70 | $209.70 |
| Purchase #2 | $166.53 | 9.672% | $182.6368 | $182.64 | $182.65 | $182.60 |
| Purchase #3 | $47.87 | 5.304% | $50.409 | $50.41 | $50.40 | $50.40 |
| Purchase #4 | $214.55 | 6.486% | $228.4657 | $228.47 | $228.45 | $228.50 |
| Purchase #5 | $229.62 | 3.271% | $237.1309 | $237.13 | $237.15 | $237.10 |
| Purchase #6 | $78.65 | 4.581% | $82.253 | $82.25 | $82.25 | $82.30 |
| Purchase #7 | $112.44 | 6.676% | $119.9465 | $119.95 | $119.95 | $119.90 |
| 7 purchase totals = | $1,048.38 | $1,110.5332 | $1,110.54 | $1,110.55 | $1,110.50 | |