| 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 | $218.59 | 7.430% | $234.8312 | $234.83 | $234.85 | $234.80 |
| Purchase #2 | $211.86 | 8.215% | $229.2643 | $229.26 | $229.25 | $229.30 |
| Purchase #3 | $62.44 | 7.612% | $67.1929 | $67.19 | $67.20 | $67.20 |
| Purchase #4 | $248.92 | 6.793% | $265.8291 | $265.83 | $265.85 | $265.80 |
| Purchase #5 | $110.63 | 10.745% | $122.5172 | $122.52 | $122.50 | $122.50 |
| Purchase #6 | $115.81 | 7.343% | $124.3139 | $124.31 | $124.30 | $124.30 |
| Purchase #7 | $206.82 | 6.332% | $219.9158 | $219.92 | $219.90 | $219.90 |
| 7 purchase totals = | $1,175.07 | $1,263.8644 | $1,263.86 | $1,263.85 | $1,263.80 | |