| 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 | $230.31 | 7.232% | $246.966 | $246.97 | $246.95 | $247.00 |
| Purchase #2 | $235.37 | 3.706% | $244.0928 | $244.09 | $244.10 | $244.10 |
| Purchase #3 | $38.59 | 7.761% | $41.585 | $41.59 | $41.60 | $41.60 |
| Purchase #4 | $27.76 | 7.277% | $29.7801 | $29.78 | $29.80 | $29.80 |
| Purchase #5 | $123.53 | 4.854% | $129.5261 | $129.53 | $129.55 | $129.50 |
| Purchase #6 | $214.25 | 7.607% | $230.548 | $230.55 | $230.55 | $230.50 |
| Purchase #7 | $42.52 | 12.170% | $47.6947 | $47.69 | $47.70 | $47.70 |
| 7 purchase totals = | $912.33 | $970.1927 | $970.20 | $970.25 | $970.20 | |