| 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 | $85.41 | 13.623% | $97.0454 | $97.05 | $97.05 | $97.00 |
| Purchase #2 | $115.28 | 4.789% | $120.8008 | $120.80 | $120.80 | $120.80 |
| Purchase #3 | $164.39 | 7.591% | $176.8688 | $176.87 | $176.85 | $176.90 |
| Purchase #4 | $230.42 | 13.767% | $262.1419 | $262.14 | $262.15 | $262.10 |
| Purchase #5 | $91.82 | 12.262% | $103.079 | $103.08 | $103.10 | $103.10 |
| Purchase #6 | $189.41 | 10.733% | $209.7394 | $209.74 | $209.75 | $209.70 |
| Purchase #7 | $250.43 | 9.493% | $274.2033 | $274.20 | $274.20 | $274.20 |
| 7 purchase totals = | $1,127.16 | $1,243.8786 | $1,243.88 | $1,243.90 | $1,243.80 | |