| 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 | $235.35 | 10.439% | $259.9182 | $259.92 | $259.90 | $259.90 |
| Purchase #2 | $244.34 | 5.565% | $257.9375 | $257.94 | $257.95 | $257.90 |
| Purchase #3 | $10.77 | 7.201% | $11.5455 | $11.55 | $11.55 | $11.50 |
| Purchase #4 | $141.85 | 6.625% | $151.2476 | $151.25 | $151.25 | $151.20 |
| Purchase #5 | $95.64 | 13.484% | $108.5361 | $108.54 | $108.55 | $108.50 |
| Purchase #6 | $249.47 | 10.702% | $276.1683 | $276.17 | $276.15 | $276.20 |
| Purchase #7 | $54.58 | 7.543% | $58.697 | $58.70 | $58.70 | $58.70 |
| 7 purchase totals = | $1,032.00 | $1,124.0502 | $1,124.07 | $1,124.05 | $1,123.90 | |