| 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 | $34.64 | 8.572% | $37.6093 | $37.61 | $37.60 | $37.60 |
| Purchase #2 | $21.35 | 11.165% | $23.7337 | $23.73 | $23.75 | $23.70 |
| Purchase #3 | $185.67 | 6.338% | $197.4378 | $197.44 | $197.45 | $197.40 |
| Purchase #4 | $108.35 | 8.789% | $117.8729 | $117.87 | $117.85 | $117.90 |
| Purchase #5 | $180.61 | 9.419% | $197.6217 | $197.62 | $197.60 | $197.60 |
| Purchase #6 | $166.30 | 3.598% | $172.2835 | $172.28 | $172.30 | $172.30 |
| Purchase #7 | $129.61 | 8.379% | $140.47 | $140.47 | $140.45 | $140.50 |
| 7 purchase totals = | $826.53 | $887.0289 | $887.02 | $887.00 | $887.00 | |