| 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 | $189.93 | 4.411% | $198.3078 | $198.31 | $198.30 | $198.30 |
| Purchase #2 | $101.83 | 11.809% | $113.8551 | $113.86 | $113.85 | $113.90 |
| Purchase #3 | $211.91 | 6.827% | $226.3771 | $226.38 | $226.40 | $226.40 |
| Purchase #4 | $111.76 | 6.386% | $118.897 | $118.90 | $118.90 | $118.90 |
| Purchase #5 | $230.67 | 9.520% | $252.6298 | $252.63 | $252.65 | $252.60 |
| Purchase #6 | $190.64 | 5.706% | $201.5179 | $201.52 | $201.50 | $201.50 |
| Purchase #7 | $104.82 | 10.258% | $115.5724 | $115.57 | $115.55 | $115.60 |
| 7 purchase totals = | $1,141.56 | $1,227.1571 | $1,227.17 | $1,227.15 | $1,227.20 | |