| 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 | $197.47 | 8.180% | $213.623 | $213.62 | $213.60 | $213.60 |
| Purchase #2 | $117.69 | 13.240% | $133.2722 | $133.27 | $133.25 | $133.30 |
| Purchase #3 | $20.46 | 9.173% | $22.3368 | $22.34 | $22.35 | $22.30 |
| Purchase #4 | $161.69 | 6.503% | $172.2047 | $172.20 | $172.20 | $172.20 |
| Purchase #5 | $190.91 | 6.200% | $202.7464 | $202.75 | $202.75 | $202.70 |
| Purchase #6 | $93.76 | 7.262% | $100.5689 | $100.57 | $100.55 | $100.60 |
| Purchase #7 | $187.74 | 6.200% | $199.3799 | $199.38 | $199.40 | $199.40 |
| 7 purchase totals = | $969.72 | $1,044.1319 | $1,044.13 | $1,044.10 | $1,044.10 | |