| 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 | $144.92 | 11.227% | $161.1902 | $161.19 | $161.20 | $161.20 |
| Purchase #2 | $186.35 | 4.630% | $194.978 | $194.98 | $195.00 | $195.00 |
| Purchase #3 | $86.77 | 7.799% | $93.5372 | $93.54 | $93.55 | $93.50 |
| Purchase #4 | $246.57 | 5.183% | $259.3497 | $259.35 | $259.35 | $259.30 |
| Purchase #5 | $223.74 | 9.203% | $244.3308 | $244.33 | $244.35 | $244.30 |
| Purchase #6 | $102.65 | 10.270% | $113.1922 | $113.19 | $113.20 | $113.20 |
| Purchase #7 | $127.65 | 9.285% | $139.5023 | $139.50 | $139.50 | $139.50 |
| 7 purchase totals = | $1,118.65 | $1,206.0804 | $1,206.08 | $1,206.15 | $1,206.00 | |