| 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 | $70.76 | 5.679% | $74.7785 | $74.78 | $74.80 | $74.80 |
| Purchase #2 | $47.53 | 5.151% | $49.9783 | $49.98 | $50.00 | $50.00 |
| Purchase #3 | $177.96 | 4.412% | $185.8116 | $185.81 | $185.80 | $185.80 |
| Purchase #4 | $237.86 | 4.565% | $248.7183 | $248.72 | $248.70 | $248.70 |
| Purchase #5 | $210.67 | 3.271% | $217.561 | $217.56 | $217.55 | $217.60 |
| Purchase #6 | $119.40 | 4.463% | $124.7288 | $124.73 | $124.75 | $124.70 |
| Purchase #7 | $117.71 | 8.210% | $127.374 | $127.37 | $127.35 | $127.40 |
| 7 purchase totals = | $981.89 | $1,028.9505 | $1,028.95 | $1,028.95 | $1,029.00 | |