| 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 | $199.27 | 6.760% | $212.7407 | $212.74 | $212.75 | $212.70 |
| Purchase #2 | $188.93 | 8.413% | $204.8247 | $204.82 | $204.80 | $204.80 |
| Purchase #3 | $107.43 | 9.758% | $117.913 | $117.91 | $117.90 | $117.90 |
| Purchase #4 | $226.56 | 5.205% | $238.3524 | $238.35 | $238.35 | $238.40 |
| Purchase #5 | $5.55 | 8.278% | $6.0094 | $6.01 | $6.00 | $6.00 |
| Purchase #6 | $92.30 | 13.835% | $105.0697 | $105.07 | $105.05 | $105.10 |
| Purchase #7 | $71.34 | 10.790% | $79.0376 | $79.04 | $79.05 | $79.00 |
| 7 purchase totals = | $891.38 | $963.9475 | $963.94 | $963.90 | $963.90 | |