| 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 | $111.43 | 4.121% | $116.022 | $116.02 | $116.00 | $116.00 |
| Purchase #2 | $108.32 | 8.866% | $117.9237 | $117.92 | $117.90 | $117.90 |
| Purchase #3 | $113.38 | 9.768% | $124.455 | $124.46 | $124.45 | $124.50 |
| Purchase #4 | $113.53 | 10.227% | $125.1407 | $125.14 | $125.15 | $125.10 |
| Purchase #5 | $115.66 | 7.783% | $124.6618 | $124.66 | $124.65 | $124.70 |
| Purchase #6 | $211.84 | 13.494% | $240.4257 | $240.43 | $240.45 | $240.40 |
| Purchase #7 | $216.49 | 9.482% | $237.0176 | $237.02 | $237.00 | $237.00 |
| 7 purchase totals = | $990.65 | $1,085.6465 | $1,085.65 | $1,085.60 | $1,085.60 | |