| 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 | $184.71 | 12.229% | $207.2982 | $207.30 | $207.30 | $207.30 |
| Purchase #2 | $171.31 | 5.776% | $181.2049 | $181.20 | $181.20 | $181.20 |
| Purchase #3 | $159.91 | 12.358% | $179.6717 | $179.67 | $179.65 | $179.70 |
| Purchase #4 | $49.28 | 13.138% | $55.7544 | $55.75 | $55.75 | $55.80 |
| Purchase #5 | $58.46 | 10.551% | $64.6281 | $64.63 | $64.65 | $64.60 |
| Purchase #6 | $159.52 | 6.369% | $169.6798 | $169.68 | $169.70 | $169.70 |
| Purchase #7 | $219.64 | 5.130% | $230.9075 | $230.91 | $230.90 | $230.90 |
| 7 purchase totals = | $1,002.83 | $1,089.1446 | $1,089.14 | $1,089.15 | $1,089.20 | |