| 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 | $206.87 | 13.653% | $235.114 | $235.11 | $235.10 | $235.10 |
| Purchase #2 | $67.89 | 3.434% | $70.2213 | $70.22 | $70.20 | $70.20 |
| Purchase #3 | $5.67 | 8.288% | $6.1399 | $6.14 | $6.15 | $6.10 |
| Purchase #4 | $95.78 | 3.121% | $98.7693 | $98.77 | $98.75 | $98.80 |
| Purchase #5 | $138.38 | 4.801% | $145.0236 | $145.02 | $145.00 | $145.00 |
| Purchase #6 | $50.79 | 3.158% | $52.3939 | $52.39 | $52.40 | $52.40 |
| Purchase #7 | $64.60 | 13.773% | $73.4974 | $73.50 | $73.50 | $73.50 |
| 7 purchase totals = | $629.98 | $681.1594 | $681.15 | $681.10 | $681.10 | |