| 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 | $183.59 | 8.509% | $199.2117 | $199.21 | $199.20 | $199.20 |
| Purchase #2 | $32.63 | 3.189% | $33.6706 | $33.67 | $33.65 | $33.70 |
| Purchase #3 | $65.75 | 3.203% | $67.856 | $67.86 | $67.85 | $67.90 |
| Purchase #4 | $96.80 | 6.160% | $102.7629 | $102.76 | $102.75 | $102.80 |
| Purchase #5 | $203.47 | 11.284% | $226.4296 | $226.43 | $226.45 | $226.40 |
| Purchase #6 | $59.34 | 11.699% | $66.2822 | $66.28 | $66.30 | $66.30 |
| Purchase #7 | $9.34 | 10.562% | $10.3265 | $10.33 | $10.35 | $10.30 |
| 7 purchase totals = | $650.92 | $706.5395 | $706.54 | $706.55 | $706.60 | |