| 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 | $220.60 | 11.619% | $246.2315 | $246.23 | $246.25 | $246.20 |
| Purchase #2 | $163.35 | 10.829% | $181.0392 | $181.04 | $181.05 | $181.00 |
| Purchase #3 | $244.67 | 9.159% | $267.0793 | $267.08 | $267.10 | $267.10 |
| Purchase #4 | $206.63 | 5.559% | $218.1166 | $218.12 | $218.10 | $218.10 |
| Purchase #5 | $155.52 | 8.789% | $169.1887 | $169.19 | $169.20 | $169.20 |
| Purchase #6 | $144.46 | 5.113% | $151.8462 | $151.85 | $151.85 | $151.80 |
| Purchase #7 | $51.71 | 3.365% | $53.45 | $53.45 | $53.45 | $53.50 |
| 7 purchase totals = | $1,186.94 | $1,286.9515 | $1,286.96 | $1,287.00 | $1,286.90 | |