| 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 | $245.95 | 12.639% | $277.0356 | $277.04 | $277.05 | $277.00 |
| Purchase #2 | $13.67 | 7.719% | $14.7252 | $14.73 | $14.75 | $14.70 |
| Purchase #3 | $225.50 | 13.378% | $255.6674 | $255.67 | $255.65 | $255.70 |
| Purchase #4 | $196.40 | 7.116% | $210.3758 | $210.38 | $210.40 | $210.40 |
| Purchase #5 | $12.78 | 7.582% | $13.749 | $13.75 | $13.75 | $13.70 |
| Purchase #6 | $175.28 | 10.688% | $194.0139 | $194.01 | $194.00 | $194.00 |
| Purchase #7 | $53.92 | 7.338% | $57.8766 | $57.88 | $57.90 | $57.90 |
| 7 purchase totals = | $923.50 | $1,023.4435 | $1,023.46 | $1,023.50 | $1,023.40 | |