| 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 | $86.48 | 5.865% | $91.5521 | $91.55 | $91.55 | $91.60 |
| Purchase #2 | $13.55 | 3.617% | $14.0401 | $14.04 | $14.05 | $14.00 |
| Purchase #3 | $181.64 | 5.203% | $191.0907 | $191.09 | $191.10 | $191.10 |
| Purchase #4 | $67.75 | 3.426% | $70.0711 | $70.07 | $70.05 | $70.10 |
| Purchase #5 | $236.67 | 7.632% | $254.7327 | $254.73 | $254.75 | $254.70 |
| Purchase #6 | $134.78 | 3.389% | $139.3477 | $139.35 | $139.35 | $139.30 |
| Purchase #7 | $223.56 | 7.554% | $240.4477 | $240.45 | $240.45 | $240.40 |
| 7 purchase totals = | $944.43 | $1,001.2821 | $1,001.28 | $1,001.30 | $1,001.20 | |