| 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 | $80.36 | 5.720% | $84.9566 | $84.96 | $84.95 | $85.00 |
| Purchase #2 | $149.43 | 13.617% | $169.7779 | $169.78 | $169.80 | $169.80 |
| Purchase #3 | $113.76 | 5.702% | $120.2466 | $120.25 | $120.25 | $120.20 |
| Purchase #4 | $205.72 | 7.182% | $220.4948 | $220.49 | $220.50 | $220.50 |
| Purchase #5 | $81.83 | 5.113% | $86.014 | $86.01 | $86.00 | $86.00 |
| Purchase #6 | $134.48 | 9.855% | $147.733 | $147.73 | $147.75 | $147.70 |
| Purchase #7 | $178.84 | 7.134% | $191.5984 | $191.60 | $191.60 | $191.60 |
| 7 purchase totals = | $944.42 | $1,020.8213 | $1,020.82 | $1,020.85 | $1,020.80 | |