| 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 | $201.33 | 4.472% | $210.3335 | $210.33 | $210.35 | $210.30 |
| Purchase #2 | $173.53 | 13.474% | $196.9114 | $196.91 | $196.90 | $196.90 |
| Purchase #3 | $183.68 | 12.603% | $206.8292 | $206.83 | $206.85 | $206.80 |
| Purchase #4 | $46.91 | 13.602% | $53.2907 | $53.29 | $53.30 | $53.30 |
| Purchase #5 | $191.78 | 8.497% | $208.0755 | $208.08 | $208.10 | $208.10 |
| Purchase #6 | $145.85 | 12.410% | $163.95 | $163.95 | $163.95 | $164.00 |
| Purchase #7 | $89.80 | 5.279% | $94.5405 | $94.54 | $94.55 | $94.50 |
| 7 purchase totals = | $1,032.88 | $1,133.9308 | $1,133.93 | $1,134.00 | $1,133.90 | |