| 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 | $12.87 | 10.481% | $14.2189 | $14.22 | $14.20 | $14.20 |
| Purchase #2 | $143.36 | 4.397% | $149.6635 | $149.66 | $149.65 | $149.70 |
| Purchase #3 | $219.97 | 7.229% | $235.8716 | $235.87 | $235.85 | $235.90 |
| Purchase #4 | $109.96 | 11.571% | $122.6835 | $122.68 | $122.70 | $122.70 |
| Purchase #5 | $165.39 | 4.324% | $172.5415 | $172.54 | $172.55 | $172.50 |
| Purchase #6 | $143.91 | 4.236% | $150.006 | $150.01 | $150.00 | $150.00 |
| Purchase #7 | $35.35 | 8.626% | $38.3993 | $38.40 | $38.40 | $38.40 |
| 7 purchase totals = | $830.81 | $883.3843 | $883.38 | $883.35 | $883.40 | |