| 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 | $88.81 | 5.829% | $93.9867 | $93.99 | $94.00 | $94.00 |
| Purchase #2 | $14.79 | 7.391% | $15.8831 | $15.88 | $15.90 | $15.90 |
| Purchase #3 | $215.62 | 10.485% | $238.2278 | $238.23 | $238.25 | $238.20 |
| Purchase #4 | $46.30 | 7.394% | $49.7234 | $49.72 | $49.70 | $49.70 |
| Purchase #5 | $147.54 | 8.105% | $159.4981 | $159.50 | $159.50 | $159.50 |
| Purchase #6 | $6.36 | 3.284% | $6.5689 | $6.57 | $6.55 | $6.60 |
| Purchase #7 | $174.98 | 4.675% | $183.1603 | $183.16 | $183.15 | $183.20 |
| 7 purchase totals = | $694.40 | $747.0483 | $747.05 | $747.05 | $747.10 | |