| 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 | $154.69 | 8.112% | $167.2385 | $167.24 | $167.25 | $167.20 |
| Purchase #2 | $138.58 | 12.365% | $155.7154 | $155.72 | $155.70 | $155.70 |
| Purchase #3 | $154.34 | 12.632% | $173.8362 | $173.84 | $173.85 | $173.80 |
| Purchase #4 | $157.84 | 10.334% | $174.1512 | $174.15 | $174.15 | $174.20 |
| Purchase #5 | $124.84 | 5.153% | $131.273 | $131.27 | $131.25 | $131.30 |
| Purchase #6 | $147.94 | 12.734% | $166.7787 | $166.78 | $166.80 | $166.80 |
| Purchase #7 | $31.30 | 4.387% | $32.6731 | $32.67 | $32.65 | $32.70 |
| 7 purchase totals = | $909.53 | $1,001.6661 | $1,001.67 | $1,001.65 | $1,001.70 | |