| 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 | $224.45 | 9.553% | $245.8917 | $245.89 | $245.90 | $245.90 |
| Purchase #2 | $212.56 | 13.214% | $240.6477 | $240.65 | $240.65 | $240.60 |
| Purchase #3 | $211.64 | 8.856% | $230.3828 | $230.38 | $230.40 | $230.40 |
| Purchase #4 | $216.72 | 8.357% | $234.8313 | $234.83 | $234.85 | $234.80 |
| Purchase #5 | $67.29 | 13.108% | $76.1104 | $76.11 | $76.10 | $76.10 |
| Purchase #6 | $7.86 | 9.532% | $8.6092 | $8.61 | $8.60 | $8.60 |
| Purchase #7 | $181.99 | 13.552% | $206.6533 | $206.65 | $206.65 | $206.70 |
| 7 purchase totals = | $1,122.51 | $1,243.1264 | $1,243.12 | $1,243.15 | $1,243.10 | |