| 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 | $70.85 | 6.142% | $75.2016 | $75.20 | $75.20 | $75.20 |
| Purchase #2 | $53.50 | 3.851% | $55.5603 | $55.56 | $55.55 | $55.60 |
| Purchase #3 | $109.62 | 4.416% | $114.4608 | $114.46 | $114.45 | $114.50 |
| Purchase #4 | $176.73 | 5.142% | $185.8175 | $185.82 | $185.80 | $185.80 |
| Purchase #5 | $38.57 | 8.543% | $41.865 | $41.87 | $41.85 | $41.90 |
| Purchase #6 | $159.42 | 6.377% | $169.5862 | $169.59 | $169.60 | $169.60 |
| Purchase #7 | $226.61 | 6.598% | $241.5617 | $241.56 | $241.55 | $241.60 |
| 7 purchase totals = | $835.30 | $884.0531 | $884.06 | $884.00 | $884.20 | |