| 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 | $245.97 | 7.716% | $264.949 | $264.95 | $264.95 | $264.90 |
| Purchase #2 | $162.34 | 6.643% | $173.1242 | $173.12 | $173.10 | $173.10 |
| Purchase #3 | $31.25 | 12.268% | $35.0838 | $35.08 | $35.10 | $35.10 |
| Purchase #4 | $194.85 | 13.802% | $221.7432 | $221.74 | $221.75 | $221.70 |
| Purchase #5 | $12.76 | 11.416% | $14.2167 | $14.22 | $14.20 | $14.20 |
| Purchase #6 | $136.70 | 10.266% | $150.7336 | $150.73 | $150.75 | $150.70 |
| Purchase #7 | $84.41 | 13.104% | $95.4711 | $95.47 | $95.45 | $95.50 |
| 7 purchase totals = | $868.28 | $955.3216 | $955.31 | $955.30 | $955.20 | |