| 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 | $194.89 | 11.176% | $216.6709 | $216.67 | $216.65 | $216.70 |
| Purchase #2 | $109.97 | 13.516% | $124.8335 | $124.83 | $124.85 | $124.80 |
| Purchase #3 | $172.51 | 5.603% | $182.1757 | $182.18 | $182.20 | $182.20 |
| Purchase #4 | $89.26 | 10.838% | $98.934 | $98.93 | $98.95 | $98.90 |
| Purchase #5 | $104.27 | 12.517% | $117.3215 | $117.32 | $117.30 | $117.30 |
| Purchase #6 | $212.76 | 12.572% | $239.5082 | $239.51 | $239.50 | $239.50 |
| Purchase #7 | $100.73 | 6.531% | $107.3087 | $107.31 | $107.30 | $107.30 |
| 7 purchase totals = | $984.39 | $1,086.7525 | $1,086.75 | $1,086.75 | $1,086.70 | |