| 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 | $91.74 | 5.679% | $96.9499 | $96.95 | $96.95 | $96.90 |
| Purchase #2 | $101.62 | 10.836% | $112.6315 | $112.63 | $112.65 | $112.60 |
| Purchase #3 | $170.97 | 9.474% | $187.1677 | $187.17 | $187.15 | $187.20 |
| Purchase #4 | $56.56 | 3.835% | $58.7291 | $58.73 | $58.75 | $58.70 |
| Purchase #5 | $247.56 | 4.319% | $258.2521 | $258.25 | $258.25 | $258.30 |
| Purchase #6 | $243.46 | 4.704% | $254.9124 | $254.91 | $254.90 | $254.90 |
| Purchase #7 | $126.83 | 9.639% | $139.0551 | $139.06 | $139.05 | $139.10 |
| 7 purchase totals = | $1,038.74 | $1,107.6978 | $1,107.70 | $1,107.70 | $1,107.70 | |