| 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 | $195.78 | 6.204% | $207.9262 | $207.93 | $207.95 | $207.90 |
| Purchase #2 | $225.47 | 13.183% | $255.1937 | $255.19 | $255.20 | $255.20 |
| Purchase #3 | $145.57 | 5.232% | $153.1862 | $153.19 | $153.20 | $153.20 |
| Purchase #4 | $175.74 | 10.812% | $194.741 | $194.74 | $194.75 | $194.70 |
| Purchase #5 | $116.72 | 8.718% | $126.8956 | $126.90 | $126.90 | $126.90 |
| Purchase #6 | $54.72 | 13.263% | $61.9775 | $61.98 | $62.00 | $62.00 |
| Purchase #7 | $159.27 | 13.423% | $180.6488 | $180.65 | $180.65 | $180.60 |
| 7 purchase totals = | $1,073.27 | $1,180.5690 | $1,180.58 | $1,180.65 | $1,180.50 | |