| 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 | $93.62 | 4.205% | $97.5567 | $97.56 | $97.55 | $97.60 |
| Purchase #2 | $12.36 | 7.571% | $13.2958 | $13.30 | $13.30 | $13.30 |
| Purchase #3 | $109.33 | 5.188% | $115.002 | $115.00 | $115.00 | $115.00 |
| Purchase #4 | $50.61 | 4.756% | $53.017 | $53.02 | $53.00 | $53.00 |
| Purchase #5 | $108.84 | 7.852% | $117.3861 | $117.39 | $117.40 | $117.40 |
| Purchase #6 | $119.70 | 9.787% | $131.415 | $131.42 | $131.40 | $131.40 |
| Purchase #7 | $181.81 | 5.173% | $191.215 | $191.22 | $191.20 | $191.20 |
| 7 purchase totals = | $676.27 | $718.8876 | $718.91 | $718.85 | $718.90 | |