| 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 | $211.71 | 3.578% | $219.285 | $219.29 | $219.30 | $219.30 |
| Purchase #2 | $55.52 | 11.454% | $61.8793 | $61.88 | $61.90 | $61.90 |
| Purchase #3 | $110.40 | 9.131% | $120.4806 | $120.48 | $120.50 | $120.50 |
| Purchase #4 | $157.90 | 11.229% | $175.6306 | $175.63 | $175.65 | $175.60 |
| Purchase #5 | $215.36 | 3.529% | $222.9601 | $222.96 | $222.95 | $223.00 |
| Purchase #6 | $69.55 | 10.614% | $76.932 | $76.93 | $76.95 | $76.90 |
| Purchase #7 | $194.44 | 8.107% | $210.2033 | $210.20 | $210.20 | $210.20 |
| 7 purchase totals = | $1,014.88 | $1,087.3709 | $1,087.37 | $1,087.45 | $1,087.40 | |