| 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 | $90.89 | 13.414% | $103.082 | $103.08 | $103.10 | $103.10 |
| Purchase #2 | $62.28 | 6.148% | $66.109 | $66.11 | $66.10 | $66.10 |
| Purchase #3 | $146.92 | 13.772% | $167.1538 | $167.15 | $167.15 | $167.20 |
| Purchase #4 | $113.66 | 3.577% | $117.7256 | $117.73 | $117.75 | $117.70 |
| Purchase #5 | $118.45 | 8.871% | $128.9577 | $128.96 | $128.95 | $129.00 |
| Purchase #6 | $213.81 | 6.395% | $227.4831 | $227.48 | $227.50 | $227.50 |
| Purchase #7 | $181.47 | 12.429% | $204.0249 | $204.02 | $204.00 | $204.00 |
| 7 purchase totals = | $927.48 | $1,014.5361 | $1,014.53 | $1,014.55 | $1,014.60 | |