| 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 | $212.52 | 9.844% | $233.4405 | $233.44 | $233.45 | $233.40 |
| Purchase #2 | $242.72 | 13.295% | $274.9896 | $274.99 | $275.00 | $275.00 |
| Purchase #3 | $181.39 | 11.551% | $202.3424 | $202.34 | $202.35 | $202.30 |
| Purchase #4 | $161.91 | 9.622% | $177.489 | $177.49 | $177.50 | $177.50 |
| Purchase #5 | $150.92 | 10.690% | $167.0533 | $167.05 | $167.05 | $167.10 |
| Purchase #6 | $104.58 | 10.712% | $115.7826 | $115.78 | $115.80 | $115.80 |
| Purchase #7 | $174.50 | 9.334% | $190.7878 | $190.79 | $190.80 | $190.80 |
| 7 purchase totals = | $1,228.54 | $1,361.8852 | $1,361.88 | $1,361.95 | $1,361.90 | |