| 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 | $31.87 | 8.349% | $34.5308 | $34.53 | $34.55 | $34.50 |
| Purchase #2 | $111.49 | 5.809% | $117.9665 | $117.97 | $117.95 | $118.00 |
| Purchase #3 | $58.94 | 6.714% | $62.8972 | $62.90 | $62.90 | $62.90 |
| Purchase #4 | $189.99 | 4.544% | $198.6231 | $198.62 | $198.60 | $198.60 |
| Purchase #5 | $18.80 | 5.291% | $19.7947 | $19.79 | $19.80 | $19.80 |
| Purchase #6 | $174.70 | 12.313% | $196.2108 | $196.21 | $196.20 | $196.20 |
| Purchase #7 | $221.51 | 7.427% | $237.9615 | $237.96 | $237.95 | $238.00 |
| 7 purchase totals = | $807.30 | $867.9846 | $867.98 | $867.95 | $868.00 | |