| 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 | $34.65 | 10.798% | $38.3915 | $38.39 | $38.40 | $38.40 |
| Purchase #2 | $140.64 | 12.373% | $158.0414 | $158.04 | $158.05 | $158.00 |
| Purchase #3 | $141.25 | 8.796% | $153.6744 | $153.67 | $153.65 | $153.70 |
| Purchase #4 | $176.64 | 8.411% | $191.4972 | $191.50 | $191.50 | $191.50 |
| Purchase #5 | $12.64 | 6.292% | $13.4353 | $13.44 | $13.45 | $13.40 |
| Purchase #6 | $230.61 | 6.374% | $245.3091 | $245.31 | $245.30 | $245.30 |
| Purchase #7 | $92.25 | 4.735% | $96.618 | $96.62 | $96.60 | $96.60 |
| 7 purchase totals = | $828.68 | $896.9669 | $896.97 | $896.95 | $896.90 | |