| 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 | $234.62 | 11.212% | $260.9256 | $260.93 | $260.95 | $260.90 |
| Purchase #2 | $99.92 | 7.587% | $107.5009 | $107.50 | $107.50 | $107.50 |
| Purchase #3 | $231.66 | 7.702% | $249.5025 | $249.50 | $249.50 | $249.50 |
| Purchase #4 | $45.98 | 5.397% | $48.4615 | $48.46 | $48.45 | $48.50 |
| Purchase #5 | $239.35 | 4.150% | $249.283 | $249.28 | $249.30 | $249.30 |
| Purchase #6 | $8.76 | 6.597% | $9.3379 | $9.34 | $9.35 | $9.30 |
| Purchase #7 | $52.71 | 9.175% | $57.5461 | $57.55 | $57.55 | $57.50 |
| 7 purchase totals = | $913.00 | $982.5575 | $982.56 | $982.60 | $982.50 | |