| 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 | $86.90 | 8.674% | $94.4377 | $94.44 | $94.45 | $94.40 |
| Purchase #2 | $130.76 | 13.367% | $148.2387 | $148.24 | $148.25 | $148.20 |
| Purchase #3 | $153.60 | 12.410% | $172.6618 | $172.66 | $172.65 | $172.70 |
| Purchase #4 | $177.29 | 7.427% | $190.4573 | $190.46 | $190.45 | $190.50 |
| Purchase #5 | $161.91 | 10.458% | $178.8425 | $178.84 | $178.85 | $178.80 |
| Purchase #6 | $203.51 | 4.384% | $212.4319 | $212.43 | $212.45 | $212.40 |
| Purchase #7 | $148.51 | 13.753% | $168.9346 | $168.93 | $168.95 | $168.90 |
| 7 purchase totals = | $1,062.48 | $1,166.0045 | $1,166.00 | $1,166.05 | $1,165.90 | |