| 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 | $53.30 | 13.472% | $60.4806 | $60.48 | $60.50 | $60.50 |
| Purchase #2 | $221.50 | 7.602% | $238.3384 | $238.34 | $238.35 | $238.30 |
| Purchase #3 | $12.76 | 11.690% | $14.2516 | $14.25 | $14.25 | $14.30 |
| Purchase #4 | $73.68 | 8.570% | $79.9944 | $79.99 | $80.00 | $80.00 |
| Purchase #5 | $23.83 | 12.253% | $26.7499 | $26.75 | $26.75 | $26.70 |
| Purchase #6 | $117.39 | 9.515% | $128.5597 | $128.56 | $128.55 | $128.60 |
| Purchase #7 | $205.42 | 10.371% | $226.7241 | $226.72 | $226.70 | $226.70 |
| 7 purchase totals = | $707.88 | $775.0987 | $775.09 | $775.10 | $775.10 | |