| 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 | $50.34 | 3.650% | $52.1774 | $52.18 | $52.20 | $52.20 |
| Purchase #2 | $89.74 | 7.447% | $96.4229 | $96.42 | $96.40 | $96.40 |
| Purchase #3 | $119.69 | 9.677% | $131.2724 | $131.27 | $131.25 | $131.30 |
| Purchase #4 | $192.32 | 9.666% | $210.9097 | $210.91 | $210.90 | $210.90 |
| Purchase #5 | $18.52 | 6.207% | $19.6695 | $19.67 | $19.65 | $19.70 |
| Purchase #6 | $222.49 | 3.373% | $229.9946 | $229.99 | $230.00 | $230.00 |
| Purchase #7 | $60.62 | 4.396% | $63.2849 | $63.28 | $63.30 | $63.30 |
| 7 purchase totals = | $753.72 | $803.7314 | $803.72 | $803.70 | $803.80 | |