| 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 | $226.83 | 13.593% | $257.663 | $257.66 | $257.65 | $257.70 |
| Purchase #2 | $39.90 | 11.628% | $44.5396 | $44.54 | $44.55 | $44.50 |
| Purchase #3 | $117.77 | 10.846% | $130.5433 | $130.54 | $130.55 | $130.50 |
| Purchase #4 | $113.49 | 5.425% | $119.6468 | $119.65 | $119.65 | $119.60 |
| Purchase #5 | $203.63 | 8.404% | $220.7431 | $220.74 | $220.75 | $220.70 |
| Purchase #6 | $85.75 | 8.525% | $93.0602 | $93.06 | $93.05 | $93.10 |
| Purchase #7 | $128.94 | 5.583% | $136.1387 | $136.14 | $136.15 | $136.10 |
| 7 purchase totals = | $916.31 | $1,002.3347 | $1,002.33 | $1,002.35 | $1,002.20 | |