| 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 | $161.42 | 13.173% | $182.6839 | $182.68 | $182.70 | $182.70 |
| Purchase #2 | $48.52 | 8.663% | $52.7233 | $52.72 | $52.70 | $52.70 |
| Purchase #3 | $60.83 | 3.245% | $62.8039 | $62.80 | $62.80 | $62.80 |
| Purchase #4 | $142.29 | 5.367% | $149.9267 | $149.93 | $149.95 | $149.90 |
| Purchase #5 | $61.48 | 7.596% | $66.15 | $66.15 | $66.15 | $66.20 |
| Purchase #6 | $183.74 | 6.184% | $195.1025 | $195.10 | $195.10 | $195.10 |
| Purchase #7 | $178.43 | 4.242% | $185.999 | $186.00 | $186.00 | $186.00 |
| 7 purchase totals = | $836.71 | $895.3893 | $895.38 | $895.40 | $895.40 | |