| 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 | $62.31 | 9.782% | $68.4052 | $68.41 | $68.40 | $68.40 |
| Purchase #2 | $201.71 | 8.658% | $219.1741 | $219.17 | $219.15 | $219.20 |
| Purchase #3 | $83.99 | 11.410% | $93.5733 | $93.57 | $93.55 | $93.60 |
| Purchase #4 | $160.73 | 7.290% | $172.4472 | $172.45 | $172.45 | $172.40 |
| Purchase #5 | $156.44 | 9.382% | $171.1172 | $171.12 | $171.10 | $171.10 |
| Purchase #6 | $146.30 | 8.235% | $158.3478 | $158.35 | $158.35 | $158.30 |
| Purchase #7 | $160.26 | 8.194% | $173.3917 | $173.39 | $173.40 | $173.40 |
| 7 purchase totals = | $971.74 | $1,056.4565 | $1,056.46 | $1,056.40 | $1,056.40 | |