| 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 | $132.72 | 10.166% | $146.2123 | $146.21 | $146.20 | $146.20 |
| Purchase #2 | $102.91 | 3.630% | $106.6456 | $106.65 | $106.65 | $106.60 |
| Purchase #3 | $124.66 | 12.124% | $139.7738 | $139.77 | $139.75 | $139.80 |
| Purchase #4 | $169.86 | 6.695% | $181.2321 | $181.23 | $181.25 | $181.20 |
| Purchase #5 | $182.58 | 6.833% | $195.0557 | $195.06 | $195.05 | $195.10 |
| Purchase #6 | $143.99 | 10.228% | $158.7173 | $158.72 | $158.70 | $158.70 |
| Purchase #7 | $98.90 | 8.658% | $107.4628 | $107.46 | $107.45 | $107.50 |
| 7 purchase totals = | $955.62 | $1,035.0996 | $1,035.10 | $1,035.05 | $1,035.10 | |