| 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 | $104.63 | 9.627% | $114.7027 | $114.70 | $114.70 | $114.70 |
| Purchase #2 | $96.65 | 3.245% | $99.7863 | $99.79 | $99.80 | $99.80 |
| Purchase #3 | $195.55 | 4.119% | $203.6047 | $203.60 | $203.60 | $203.60 |
| Purchase #4 | $183.43 | 7.826% | $197.7852 | $197.79 | $197.80 | $197.80 |
| Purchase #5 | $148.39 | 9.149% | $161.9662 | $161.97 | $161.95 | $162.00 |
| Purchase #6 | $60.41 | 12.838% | $68.1654 | $68.17 | $68.15 | $68.20 |
| Purchase #7 | $98.80 | 11.142% | $109.8083 | $109.81 | $109.80 | $109.80 |
| 7 purchase totals = | $887.86 | $955.8188 | $955.83 | $955.80 | $955.90 | |