| 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 | $84.47 | 13.705% | $96.0466 | $96.05 | $96.05 | $96.00 |
| Purchase #2 | $210.72 | 8.183% | $227.9632 | $227.96 | $227.95 | $228.00 |
| Purchase #3 | $86.62 | 5.497% | $91.3815 | $91.38 | $91.40 | $91.40 |
| Purchase #4 | $120.32 | 4.668% | $125.9365 | $125.94 | $125.95 | $125.90 |
| Purchase #5 | $163.38 | 7.295% | $175.2986 | $175.30 | $175.30 | $175.30 |
| Purchase #6 | $114.75 | 7.684% | $123.5674 | $123.57 | $123.55 | $123.60 |
| Purchase #7 | $190.35 | 6.416% | $202.5629 | $202.56 | $202.55 | $202.60 |
| 7 purchase totals = | $970.61 | $1,042.7567 | $1,042.76 | $1,042.75 | $1,042.80 | |