| 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 | $120.91 | 11.262% | $134.5269 | $134.53 | $134.55 | $134.50 |
| Purchase #2 | $127.69 | 13.414% | $144.8183 | $144.82 | $144.80 | $144.80 |
| Purchase #3 | $203.58 | 3.598% | $210.9048 | $210.90 | $210.90 | $210.90 |
| Purchase #4 | $166.84 | 11.461% | $185.9615 | $185.96 | $185.95 | $186.00 |
| Purchase #5 | $140.44 | 13.216% | $159.0006 | $159.00 | $159.00 | $159.00 |
| Purchase #6 | $241.82 | 9.731% | $265.3515 | $265.35 | $265.35 | $265.40 |
| Purchase #7 | $109.73 | 7.723% | $118.2044 | $118.20 | $118.20 | $118.20 |
| 7 purchase totals = | $1,111.01 | $1,218.7680 | $1,218.76 | $1,218.75 | $1,218.80 | |