| 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 | $159.92 | 5.261% | $168.3334 | $168.33 | $168.35 | $168.30 |
| Purchase #2 | $92.74 | 9.803% | $101.8313 | $101.83 | $101.85 | $101.80 |
| Purchase #3 | $11.60 | 9.155% | $12.662 | $12.66 | $12.65 | $12.70 |
| Purchase #4 | $133.92 | 12.265% | $150.3453 | $150.35 | $150.35 | $150.30 |
| Purchase #5 | $152.33 | 3.489% | $157.6448 | $157.64 | $157.65 | $157.60 |
| Purchase #6 | $194.91 | 10.466% | $215.3093 | $215.31 | $215.30 | $215.30 |
| Purchase #7 | $134.30 | 11.654% | $149.9513 | $149.95 | $149.95 | $150.00 |
| 7 purchase totals = | $879.72 | $956.0774 | $956.07 | $956.10 | $956.00 | |