| 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 | $177.28 | 13.762% | $201.6773 | $201.68 | $201.70 | $201.70 |
| Purchase #2 | $166.32 | 3.172% | $171.5957 | $171.60 | $171.60 | $171.60 |
| Purchase #3 | $191.91 | 6.609% | $204.5933 | $204.59 | $204.60 | $204.60 |
| Purchase #4 | $169.33 | 7.316% | $181.7182 | $181.72 | $181.70 | $181.70 |
| Purchase #5 | $169.68 | 8.261% | $183.6973 | $183.70 | $183.70 | $183.70 |
| Purchase #6 | $129.99 | 5.685% | $137.3799 | $137.38 | $137.40 | $137.40 |
| Purchase #7 | $211.33 | 11.253% | $235.111 | $235.11 | $235.10 | $235.10 |
| 7 purchase totals = | $1,215.84 | $1,315.7727 | $1,315.78 | $1,315.80 | $1,315.80 | |