| 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 | $65.60 | 3.257% | $67.7366 | $67.74 | $67.75 | $67.70 |
| Purchase #2 | $146.76 | 10.521% | $162.2006 | $162.20 | $162.20 | $162.20 |
| Purchase #3 | $116.31 | 7.334% | $124.8402 | $124.84 | $124.85 | $124.80 |
| Purchase #4 | $248.73 | 12.425% | $279.6347 | $279.63 | $279.65 | $279.60 |
| Purchase #5 | $242.26 | 10.468% | $267.6198 | $267.62 | $267.60 | $267.60 |
| Purchase #6 | $118.40 | 12.387% | $133.0662 | $133.07 | $133.05 | $133.10 |
| Purchase #7 | $192.26 | 13.441% | $218.1017 | $218.10 | $218.10 | $218.10 |
| 7 purchase totals = | $1,130.32 | $1,253.1998 | $1,253.20 | $1,253.20 | $1,253.10 | |