| 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 | $41.84 | 13.669% | $47.5591 | $47.56 | $47.55 | $47.60 |
| Purchase #2 | $181.29 | 10.124% | $199.6438 | $199.64 | $199.65 | $199.60 |
| Purchase #3 | $41.93 | 9.668% | $45.9838 | $45.98 | $46.00 | $46.00 |
| Purchase #4 | $7.72 | 11.186% | $8.5836 | $8.58 | $8.60 | $8.60 |
| Purchase #5 | $30.82 | 11.621% | $34.4016 | $34.40 | $34.40 | $34.40 |
| Purchase #6 | $100.82 | 12.407% | $113.3287 | $113.33 | $113.35 | $113.30 |
| Purchase #7 | $16.86 | 5.836% | $17.8439 | $17.84 | $17.85 | $17.80 |
| 7 purchase totals = | $421.28 | $467.3445 | $467.33 | $467.40 | $467.30 | |