| 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 | $58.27 | 7.469% | $62.6222 | $62.62 | $62.60 | $62.60 |
| Purchase #2 | $122.66 | 5.682% | $129.6295 | $129.63 | $129.65 | $129.60 |
| Purchase #3 | $103.43 | 8.227% | $111.9392 | $111.94 | $111.95 | $111.90 |
| Purchase #4 | $78.60 | 11.533% | $87.6649 | $87.66 | $87.65 | $87.70 |
| Purchase #5 | $242.39 | 13.357% | $274.766 | $274.77 | $274.75 | $274.80 |
| Purchase #6 | $20.35 | 9.371% | $22.257 | $22.26 | $22.25 | $22.30 |
| Purchase #7 | $73.52 | 7.198% | $78.812 | $78.81 | $78.80 | $78.80 |
| 7 purchase totals = | $699.22 | $767.6908 | $767.69 | $767.65 | $767.70 | |