| 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 | $118.25 | 4.741% | $123.8562 | $123.86 | $123.85 | $123.90 |
| Purchase #2 | $49.77 | 6.177% | $52.8443 | $52.84 | $52.85 | $52.80 |
| Purchase #3 | $117.33 | 4.158% | $122.2086 | $122.21 | $122.20 | $122.20 |
| Purchase #4 | $76.68 | 11.272% | $85.3234 | $85.32 | $85.30 | $85.30 |
| Purchase #5 | $213.74 | 12.659% | $240.7973 | $240.80 | $240.80 | $240.80 |
| Purchase #6 | $105.83 | 6.757% | $112.9809 | $112.98 | $113.00 | $113.00 |
| Purchase #7 | $84.54 | 3.251% | $87.2884 | $87.29 | $87.30 | $87.30 |
| 7 purchase totals = | $766.14 | $825.2991 | $825.30 | $825.30 | $825.30 | |