| 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 | $118.25 | 7.493% | $127.1105 | $127.11 | $127.10 | $127.10 |
| Purchase #2 | $194.78 | 5.249% | $205.004 | $205.00 | $205.00 | $205.00 |
| Purchase #3 | $31.84 | 4.639% | $33.3171 | $33.32 | $33.30 | $33.30 |
| Purchase #4 | $219.70 | 5.609% | $232.023 | $232.02 | $232.00 | $232.00 |
| Purchase #5 | $60.61 | 6.166% | $64.3472 | $64.35 | $64.35 | $64.30 |
| Purchase #6 | $94.32 | 8.865% | $102.6815 | $102.68 | $102.70 | $102.70 |
| Purchase #7 | $233.76 | 12.116% | $262.0824 | $262.08 | $262.10 | $262.10 |
| 7 purchase totals = | $953.26 | $1,026.5657 | $1,026.56 | $1,026.55 | $1,026.50 | |