| 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 | $225.87 | 6.102% | $239.6526 | $239.65 | $239.65 | $239.70 |
| Purchase #2 | $64.93 | 7.479% | $69.7861 | $69.79 | $69.80 | $69.80 |
| Purchase #3 | $70.98 | 7.565% | $76.3496 | $76.35 | $76.35 | $76.30 |
| Purchase #4 | $86.43 | 3.806% | $89.7195 | $89.72 | $89.70 | $89.70 |
| Purchase #5 | $103.31 | 9.479% | $113.1028 | $113.10 | $113.10 | $113.10 |
| Purchase #6 | $151.88 | 10.572% | $167.9368 | $167.94 | $167.95 | $167.90 |
| Purchase #7 | $42.65 | 10.222% | $47.0097 | $47.01 | $47.00 | $47.00 |
| 7 purchase totals = | $746.05 | $803.5571 | $803.56 | $803.55 | $803.50 | |