| 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 | $86.70 | 10.748% | $96.0185 | $96.02 | $96.00 | $96.00 |
| Purchase #2 | $105.27 | 12.674% | $118.6119 | $118.61 | $118.60 | $118.60 |
| Purchase #3 | $101.43 | 7.525% | $109.0626 | $109.06 | $109.05 | $109.10 |
| Purchase #4 | $67.79 | 8.799% | $73.7548 | $73.75 | $73.75 | $73.80 |
| Purchase #5 | $36.52 | 12.304% | $41.0134 | $41.01 | $41.00 | $41.00 |
| Purchase #6 | $22.86 | 11.813% | $25.5605 | $25.56 | $25.55 | $25.60 |
| Purchase #7 | $226.93 | 4.251% | $236.5768 | $236.58 | $236.60 | $236.60 |
| 7 purchase totals = | $647.50 | $700.5985 | $700.59 | $700.55 | $700.70 | |