| 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 | $224.86 | 6.822% | $240.1999 | $240.20 | $240.20 | $240.20 |
| Purchase #2 | $113.58 | 3.839% | $117.9403 | $117.94 | $117.95 | $117.90 |
| Purchase #3 | $21.62 | 12.297% | $24.2786 | $24.28 | $24.30 | $24.30 |
| Purchase #4 | $167.56 | 13.666% | $190.4587 | $190.46 | $190.45 | $190.50 |
| Purchase #5 | $225.56 | 9.290% | $246.5145 | $246.51 | $246.50 | $246.50 |
| Purchase #6 | $120.86 | 4.728% | $126.5743 | $126.57 | $126.55 | $126.60 |
| Purchase #7 | $72.62 | 12.182% | $81.4666 | $81.47 | $81.45 | $81.50 |
| 7 purchase totals = | $946.66 | $1,027.4329 | $1,027.43 | $1,027.40 | $1,027.50 | |