| 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 | $57.71 | 4.282% | $60.1811 | $60.18 | $60.20 | $60.20 |
| Purchase #2 | $131.76 | 6.509% | $140.3363 | $140.34 | $140.35 | $140.30 |
| Purchase #3 | $120.71 | 5.684% | $127.5712 | $127.57 | $127.55 | $127.60 |
| Purchase #4 | $8.62 | 8.301% | $9.3355 | $9.34 | $9.35 | $9.30 |
| Purchase #5 | $118.83 | 6.562% | $126.6276 | $126.63 | $126.65 | $126.60 |
| Purchase #6 | $118.52 | 4.635% | $124.0134 | $124.01 | $124.00 | $124.00 |
| Purchase #7 | $6.75 | 11.773% | $7.5447 | $7.54 | $7.55 | $7.50 |
| 7 purchase totals = | $562.90 | $595.6098 | $595.61 | $595.65 | $595.50 | |