| 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 | $82.68 | 10.806% | $91.6144 | $91.61 | $91.60 | $91.60 |
| Purchase #2 | $214.84 | 13.864% | $244.6254 | $244.63 | $244.65 | $244.60 |
| Purchase #3 | $111.85 | 13.516% | $126.9676 | $126.97 | $126.95 | $127.00 |
| Purchase #4 | $194.83 | 13.576% | $221.2801 | $221.28 | $221.30 | $221.30 |
| Purchase #5 | $54.70 | 12.768% | $61.6841 | $61.68 | $61.70 | $61.70 |
| Purchase #6 | $103.91 | 13.476% | $117.9129 | $117.91 | $117.90 | $117.90 |
| Purchase #7 | $123.35 | 13.230% | $139.6692 | $139.67 | $139.65 | $139.70 |
| 7 purchase totals = | $886.16 | $1,003.7537 | $1,003.75 | $1,003.75 | $1,003.80 | |