| 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 | $210.50 | 6.755% | $224.7193 | $224.72 | $224.70 | $224.70 |
| Purchase #2 | $67.31 | 6.145% | $71.4462 | $71.45 | $71.45 | $71.40 |
| Purchase #3 | $219.62 | 13.109% | $248.41 | $248.41 | $248.40 | $248.40 |
| Purchase #4 | $102.84 | 5.527% | $108.524 | $108.52 | $108.50 | $108.50 |
| Purchase #5 | $211.88 | 4.656% | $221.7451 | $221.75 | $221.75 | $221.70 |
| Purchase #6 | $245.60 | 7.739% | $264.607 | $264.61 | $264.60 | $264.60 |
| Purchase #7 | $78.99 | 9.652% | $86.6141 | $86.61 | $86.60 | $86.60 |
| 7 purchase totals = | $1,136.74 | $1,226.0657 | $1,226.07 | $1,226.00 | $1,225.90 | |