| 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 | $221.60 | 7.407% | $238.0139 | $238.01 | $238.00 | $238.00 |
| Purchase #2 | $120.76 | 11.588% | $134.7537 | $134.75 | $134.75 | $134.80 |
| Purchase #3 | $12.57 | 8.786% | $13.6744 | $13.67 | $13.65 | $13.70 |
| Purchase #4 | $214.40 | 5.715% | $226.653 | $226.65 | $226.65 | $226.70 |
| Purchase #5 | $37.56 | 4.319% | $39.1822 | $39.18 | $39.20 | $39.20 |
| Purchase #6 | $219.53 | 10.559% | $242.7102 | $242.71 | $242.70 | $242.70 |
| Purchase #7 | $61.65 | 9.259% | $67.3582 | $67.36 | $67.35 | $67.40 |
| 7 purchase totals = | $888.07 | $962.3456 | $962.33 | $962.30 | $962.50 | |