| 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 | $22.83 | 5.141% | $24.0037 | $24.00 | $24.00 | $24.00 |
| Purchase #2 | $145.71 | 8.643% | $158.3037 | $158.30 | $158.30 | $158.30 |
| Purchase #3 | $5.42 | 9.150% | $5.9159 | $5.92 | $5.90 | $5.90 |
| Purchase #4 | $207.26 | 5.184% | $218.0044 | $218.00 | $218.00 | $218.00 |
| Purchase #5 | $73.31 | 4.124% | $76.3333 | $76.33 | $76.35 | $76.30 |
| Purchase #6 | $233.36 | 13.575% | $265.0386 | $265.04 | $265.05 | $265.00 |
| Purchase #7 | $88.45 | 7.356% | $94.9564 | $94.96 | $94.95 | $95.00 |
| 7 purchase totals = | $776.34 | $842.5560 | $842.55 | $842.55 | $842.50 | |