| 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 | $187.97 | 5.701% | $198.6862 | $198.69 | $198.70 | $198.70 |
| Purchase #2 | $234.38 | 3.827% | $243.3497 | $243.35 | $243.35 | $243.30 |
| Purchase #3 | $235.40 | 12.350% | $264.4719 | $264.47 | $264.45 | $264.50 |
| Purchase #4 | $140.85 | 13.699% | $160.145 | $160.15 | $160.15 | $160.10 |
| Purchase #5 | $91.31 | 5.522% | $96.3521 | $96.35 | $96.35 | $96.40 |
| Purchase #6 | $150.42 | 12.778% | $169.6407 | $169.64 | $169.65 | $169.60 |
| Purchase #7 | $247.54 | 6.655% | $264.0138 | $264.01 | $264.00 | $264.00 |
| 7 purchase totals = | $1,287.87 | $1,396.6594 | $1,396.66 | $1,396.65 | $1,396.60 | |