| 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 | $247.29 | 8.716% | $268.8438 | $268.84 | $268.85 | $268.80 |
| Purchase #2 | $142.57 | 9.648% | $156.3252 | $156.33 | $156.35 | $156.30 |
| Purchase #3 | $110.71 | 12.160% | $124.1723 | $124.17 | $124.15 | $124.20 |
| Purchase #4 | $228.95 | 13.695% | $260.3047 | $260.30 | $260.30 | $260.30 |
| Purchase #5 | $79.53 | 4.652% | $83.2297 | $83.23 | $83.25 | $83.20 |
| Purchase #6 | $243.82 | 9.280% | $266.4465 | $266.45 | $266.45 | $266.40 |
| Purchase #7 | $34.73 | 12.235% | $38.9792 | $38.98 | $39.00 | $39.00 |
| 7 purchase totals = | $1,087.60 | $1,198.3014 | $1,198.30 | $1,198.35 | $1,198.20 | |