| 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 | $193.94 | 10.151% | $213.6268 | $213.63 | $213.65 | $213.60 |
| Purchase #2 | $23.69 | 3.401% | $24.4957 | $24.50 | $24.50 | $24.50 |
| Purchase #3 | $67.82 | 3.358% | $70.0974 | $70.10 | $70.10 | $70.10 |
| Purchase #4 | $64.86 | 3.619% | $67.2073 | $67.21 | $67.20 | $67.20 |
| Purchase #5 | $213.85 | 5.496% | $225.6032 | $225.60 | $225.60 | $225.60 |
| Purchase #6 | $57.82 | 10.443% | $63.8581 | $63.86 | $63.85 | $63.90 |
| Purchase #7 | $220.97 | 12.102% | $247.7118 | $247.71 | $247.70 | $247.70 |
| 7 purchase totals = | $842.95 | $912.6003 | $912.61 | $912.60 | $912.60 | |