| 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 | $170.29 | 12.617% | $191.7755 | $191.78 | $191.80 | $191.80 |
| Purchase #2 | $214.67 | 9.170% | $234.3552 | $234.36 | $234.35 | $234.40 |
| Purchase #3 | $175.96 | 8.466% | $190.8568 | $190.86 | $190.85 | $190.90 |
| Purchase #4 | $214.69 | 5.447% | $226.3842 | $226.38 | $226.40 | $226.40 |
| Purchase #5 | $184.36 | 12.259% | $206.9607 | $206.96 | $206.95 | $207.00 |
| Purchase #6 | $63.42 | 7.390% | $68.1067 | $68.11 | $68.10 | $68.10 |
| Purchase #7 | $108.88 | 6.299% | $115.7384 | $115.74 | $115.75 | $115.70 |
| 7 purchase totals = | $1,132.27 | $1,234.1775 | $1,234.19 | $1,234.20 | $1,234.30 | |