| 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 | $97.41 | 10.806% | $107.9361 | $107.94 | $107.95 | $107.90 |
| Purchase #2 | $231.84 | 8.498% | $251.5418 | $251.54 | $251.55 | $251.50 |
| Purchase #3 | $103.28 | 12.445% | $116.1332 | $116.13 | $116.15 | $116.10 |
| Purchase #4 | $184.93 | 10.479% | $204.3088 | $204.31 | $204.30 | $204.30 |
| Purchase #5 | $90.94 | 12.496% | $102.3039 | $102.30 | $102.30 | $102.30 |
| Purchase #6 | $177.98 | 12.509% | $200.2435 | $200.24 | $200.25 | $200.20 |
| Purchase #7 | $76.65 | 7.459% | $82.3673 | $82.37 | $82.35 | $82.40 |
| 7 purchase totals = | $963.03 | $1,064.8346 | $1,064.83 | $1,064.85 | $1,064.70 | |