| 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 | $191.46 | 3.164% | $197.5178 | $197.52 | $197.50 | $197.50 |
| Purchase #2 | $144.79 | 7.186% | $155.1946 | $155.19 | $155.20 | $155.20 |
| Purchase #3 | $245.41 | 5.447% | $258.7775 | $258.78 | $258.80 | $258.80 |
| Purchase #4 | $61.45 | 11.783% | $68.6907 | $68.69 | $68.70 | $68.70 |
| Purchase #5 | $97.85 | 10.361% | $107.9882 | $107.99 | $108.00 | $108.00 |
| Purchase #6 | $145.35 | 7.450% | $156.1786 | $156.18 | $156.20 | $156.20 |
| Purchase #7 | $66.65 | 12.506% | $74.9852 | $74.99 | $75.00 | $75.00 |
| 7 purchase totals = | $952.96 | $1,019.3326 | $1,019.34 | $1,019.40 | $1,019.40 | |