| 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 | $102.92 | 11.508% | $114.764 | $114.76 | $114.75 | $114.80 |
| Purchase #2 | $94.82 | 6.384% | $100.8733 | $100.87 | $100.85 | $100.90 |
| Purchase #3 | $152.57 | 11.789% | $170.5565 | $170.56 | $170.55 | $170.60 |
| Purchase #4 | $209.26 | 9.222% | $228.558 | $228.56 | $228.55 | $228.60 |
| Purchase #5 | $201.91 | 3.666% | $209.312 | $209.31 | $209.30 | $209.30 |
| Purchase #6 | $5.41 | 3.473% | $5.5979 | $5.60 | $5.60 | $5.60 |
| Purchase #7 | $220.86 | 8.494% | $239.6198 | $239.62 | $239.60 | $239.60 |
| 7 purchase totals = | $987.75 | $1,069.2815 | $1,069.28 | $1,069.20 | $1,069.40 | |