| 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 | $194.88 | 11.596% | $217.4783 | $217.48 | $217.50 | $217.50 |
| Purchase #2 | $138.74 | 8.797% | $150.945 | $150.95 | $150.95 | $150.90 |
| Purchase #3 | $62.26 | 13.403% | $70.6047 | $70.60 | $70.60 | $70.60 |
| Purchase #4 | $36.48 | 8.439% | $39.5585 | $39.56 | $39.55 | $39.60 |
| Purchase #5 | $53.35 | 3.558% | $55.2482 | $55.25 | $55.25 | $55.20 |
| Purchase #6 | $206.66 | 11.587% | $230.6057 | $230.61 | $230.60 | $230.60 |
| Purchase #7 | $93.50 | 8.689% | $101.6242 | $101.62 | $101.60 | $101.60 |
| 7 purchase totals = | $785.87 | $866.0646 | $866.07 | $866.05 | $866.00 | |