| 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 | $14.45 | 11.466% | $16.1068 | $16.11 | $16.10 | $16.10 |
| Purchase #2 | $119.81 | 4.343% | $125.0133 | $125.01 | $125.00 | $125.00 |
| Purchase #3 | $165.85 | 7.742% | $178.6901 | $178.69 | $178.70 | $178.70 |
| Purchase #4 | $6.58 | 5.381% | $6.9341 | $6.93 | $6.95 | $6.90 |
| Purchase #5 | $241.28 | 12.669% | $271.8478 | $271.85 | $271.85 | $271.80 |
| Purchase #6 | $245.48 | 9.808% | $269.5567 | $269.56 | $269.55 | $269.60 |
| Purchase #7 | $99.87 | 6.188% | $106.05 | $106.05 | $106.05 | $106.10 |
| 7 purchase totals = | $893.32 | $974.1988 | $974.20 | $974.20 | $974.20 | |