| 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 | $191.98 | 7.258% | $205.9139 | $205.91 | $205.90 | $205.90 |
| Purchase #2 | $12.70 | 8.514% | $13.7813 | $13.78 | $13.80 | $13.80 |
| Purchase #3 | $198.51 | 9.590% | $217.5471 | $217.55 | $217.55 | $217.50 |
| Purchase #4 | $41.94 | 11.272% | $46.6675 | $46.67 | $46.65 | $46.70 |
| Purchase #5 | $119.80 | 9.739% | $131.4673 | $131.47 | $131.45 | $131.50 |
| Purchase #6 | $24.74 | 9.118% | $26.9958 | $27.00 | $27.00 | $27.00 |
| Purchase #7 | $119.42 | 13.318% | $135.3244 | $135.32 | $135.30 | $135.30 |
| 7 purchase totals = | $709.09 | $777.6973 | $777.70 | $777.65 | $777.70 | |