| 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 | $237.33 | 12.323% | $266.5762 | $266.58 | $266.60 | $266.60 |
| Purchase #2 | $150.84 | 11.363% | $167.9799 | $167.98 | $168.00 | $168.00 |
| Purchase #3 | $135.80 | 9.823% | $149.1396 | $149.14 | $149.15 | $149.10 |
| Purchase #4 | $65.93 | 10.240% | $72.6812 | $72.68 | $72.70 | $72.70 |
| Purchase #5 | $235.80 | 10.564% | $260.7099 | $260.71 | $260.70 | $260.70 |
| Purchase #6 | $187.40 | 5.739% | $198.1549 | $198.15 | $198.15 | $198.20 |
| Purchase #7 | $46.80 | 12.534% | $52.6659 | $52.67 | $52.65 | $52.70 |
| 7 purchase totals = | $1,059.90 | $1,167.9076 | $1,167.91 | $1,167.95 | $1,168.00 | |