| 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 | $162.98 | 13.551% | $185.0654 | $185.07 | $185.05 | $185.10 |
| Purchase #2 | $194.41 | 11.581% | $216.9246 | $216.92 | $216.90 | $216.90 |
| Purchase #3 | $36.49 | 11.483% | $40.6801 | $40.68 | $40.70 | $40.70 |
| Purchase #4 | $52.94 | 8.588% | $57.4865 | $57.49 | $57.50 | $57.50 |
| Purchase #5 | $198.79 | 13.704% | $226.0322 | $226.03 | $226.05 | $226.00 |
| Purchase #6 | $40.43 | 13.392% | $45.8444 | $45.84 | $45.85 | $45.80 |
| Purchase #7 | $172.50 | 6.637% | $183.9488 | $183.95 | $183.95 | $183.90 |
| 7 purchase totals = | $858.54 | $955.9820 | $955.98 | $956.00 | $955.90 | |