| 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 | $133.94 | 9.428% | $146.5679 | $146.57 | $146.55 | $146.60 |
| Purchase #2 | $159.37 | 8.282% | $172.569 | $172.57 | $172.55 | $172.60 |
| Purchase #3 | $8.75 | 8.818% | $9.5216 | $9.52 | $9.50 | $9.50 |
| Purchase #4 | $32.74 | 7.697% | $35.26 | $35.26 | $35.25 | $35.30 |
| Purchase #5 | $235.26 | 5.282% | $247.6864 | $247.69 | $247.70 | $247.70 |
| Purchase #6 | $42.68 | 6.390% | $45.4073 | $45.41 | $45.40 | $45.40 |
| Purchase #7 | $175.32 | 13.596% | $199.1565 | $199.16 | $199.15 | $199.20 |
| 7 purchase totals = | $788.06 | $856.1687 | $856.18 | $856.10 | $856.30 | |