| 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 | $84.49 | 7.732% | $91.0228 | $91.02 | $91.00 | $91.00 |
| Purchase #2 | $224.75 | 9.450% | $245.9889 | $245.99 | $246.00 | $246.00 |
| Purchase #3 | $140.44 | 10.275% | $154.8702 | $154.87 | $154.85 | $154.90 |
| Purchase #4 | $9.95 | 5.190% | $10.4664 | $10.47 | $10.45 | $10.50 |
| Purchase #5 | $215.34 | 8.630% | $233.9238 | $233.92 | $233.90 | $233.90 |
| Purchase #6 | $225.89 | 9.124% | $246.5002 | $246.50 | $246.50 | $246.50 |
| Purchase #7 | $126.68 | 4.275% | $132.0956 | $132.10 | $132.10 | $132.10 |
| 7 purchase totals = | $1,027.54 | $1,114.8679 | $1,114.87 | $1,114.80 | $1,114.90 | |