| 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 | $212.78 | 9.509% | $233.0133 | $233.01 | $233.00 | $233.00 |
| Purchase #2 | $172.91 | 7.374% | $185.6604 | $185.66 | $185.65 | $185.70 |
| Purchase #3 | $141.98 | 4.662% | $148.5991 | $148.60 | $148.60 | $148.60 |
| Purchase #4 | $183.87 | 11.509% | $205.0316 | $205.03 | $205.05 | $205.00 |
| Purchase #5 | $235.31 | 4.865% | $246.7578 | $246.76 | $246.75 | $246.80 |
| Purchase #6 | $68.67 | 6.255% | $72.9653 | $72.97 | $72.95 | $73.00 |
| Purchase #7 | $105.29 | 12.494% | $118.4449 | $118.44 | $118.45 | $118.40 |
| 7 purchase totals = | $1,120.81 | $1,210.4724 | $1,210.47 | $1,210.45 | $1,210.50 | |