| 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 | $32.53 | 9.671% | $35.676 | $35.68 | $35.70 | $35.70 |
| Purchase #2 | $102.95 | 10.453% | $113.7114 | $113.71 | $113.70 | $113.70 |
| Purchase #3 | $189.85 | 8.745% | $206.4524 | $206.45 | $206.45 | $206.50 |
| Purchase #4 | $15.88 | 10.282% | $17.5128 | $17.51 | $17.50 | $17.50 |
| Purchase #5 | $238.76 | 3.449% | $246.9948 | $246.99 | $247.00 | $247.00 |
| Purchase #6 | $232.49 | 13.313% | $263.4414 | $263.44 | $263.45 | $263.40 |
| Purchase #7 | $123.79 | 10.152% | $136.3572 | $136.36 | $136.35 | $136.40 |
| 7 purchase totals = | $936.25 | $1,020.1460 | $1,020.14 | $1,020.15 | $1,020.20 | |