| 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 | $167.43 | 5.215% | $176.1615 | $176.16 | $176.15 | $176.20 |
| Purchase #2 | $176.79 | 6.168% | $187.6944 | $187.69 | $187.70 | $187.70 |
| Purchase #3 | $227.69 | 10.598% | $251.8206 | $251.82 | $251.80 | $251.80 |
| Purchase #4 | $100.81 | 10.345% | $111.2388 | $111.24 | $111.25 | $111.20 |
| Purchase #5 | $193.68 | 4.326% | $202.0586 | $202.06 | $202.05 | $202.10 |
| Purchase #6 | $153.88 | 8.136% | $166.3997 | $166.40 | $166.40 | $166.40 |
| Purchase #7 | $233.85 | 10.297% | $257.9295 | $257.93 | $257.95 | $257.90 |
| 7 purchase totals = | $1,254.13 | $1,353.3031 | $1,353.30 | $1,353.30 | $1,353.30 | |