| 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 | $136.86 | 6.349% | $145.5492 | $145.55 | $145.55 | $145.50 |
| Purchase #2 | $231.69 | 6.167% | $245.9783 | $245.98 | $246.00 | $246.00 |
| Purchase #3 | $137.34 | 8.694% | $149.2803 | $149.28 | $149.30 | $149.30 |
| Purchase #4 | $17.76 | 10.468% | $19.6191 | $19.62 | $19.60 | $19.60 |
| Purchase #5 | $13.72 | 4.273% | $14.3063 | $14.31 | $14.30 | $14.30 |
| Purchase #6 | $207.81 | 13.287% | $235.4217 | $235.42 | $235.40 | $235.40 |
| Purchase #7 | $131.49 | 9.686% | $144.2261 | $144.23 | $144.25 | $144.20 |
| 7 purchase totals = | $876.67 | $954.3810 | $954.39 | $954.40 | $954.30 | |