| 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 | $222.55 | 10.653% | $246.2583 | $246.26 | $246.25 | $246.30 |
| Purchase #2 | $215.29 | 4.264% | $224.47 | $224.47 | $224.45 | $224.50 |
| Purchase #3 | $170.34 | 4.121% | $177.3597 | $177.36 | $177.35 | $177.40 |
| Purchase #4 | $31.50 | 3.742% | $32.6787 | $32.68 | $32.70 | $32.70 |
| Purchase #5 | $113.49 | 10.141% | $124.999 | $125.00 | $125.00 | $125.00 |
| Purchase #6 | $222.99 | 7.697% | $240.1535 | $240.15 | $240.15 | $240.20 |
| Purchase #7 | $115.64 | 7.516% | $124.3315 | $124.33 | $124.35 | $124.30 |
| 7 purchase totals = | $1,091.80 | $1,170.2507 | $1,170.25 | $1,170.25 | $1,170.40 | |