| 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 | $97.75 | 6.851% | $104.4469 | $104.45 | $104.45 | $104.40 |
| Purchase #2 | $232.69 | 13.223% | $263.4586 | $263.46 | $263.45 | $263.50 |
| Purchase #3 | $16.72 | 6.194% | $17.7556 | $17.76 | $17.75 | $17.80 |
| Purchase #4 | $42.94 | 9.758% | $47.1301 | $47.13 | $47.15 | $47.10 |
| Purchase #5 | $209.36 | 4.818% | $219.447 | $219.45 | $219.45 | $219.40 |
| Purchase #6 | $169.31 | 8.652% | $183.9587 | $183.96 | $183.95 | $184.00 |
| Purchase #7 | $231.96 | 10.440% | $256.1766 | $256.18 | $256.20 | $256.20 |
| 7 purchase totals = | $1,000.73 | $1,092.3735 | $1,092.39 | $1,092.40 | $1,092.40 | |