| 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 | $197.99 | 9.308% | $216.4189 | $216.42 | $216.40 | $216.40 |
| Purchase #2 | $185.35 | 13.622% | $210.5984 | $210.60 | $210.60 | $210.60 |
| Purchase #3 | $90.52 | 4.463% | $94.5599 | $94.56 | $94.55 | $94.60 |
| Purchase #4 | $227.95 | 11.847% | $254.9552 | $254.96 | $254.95 | $255.00 |
| Purchase #5 | $163.64 | 5.162% | $172.0871 | $172.09 | $172.10 | $172.10 |
| Purchase #6 | $139.94 | 9.593% | $153.3644 | $153.36 | $153.35 | $153.40 |
| Purchase #7 | $190.58 | 13.279% | $215.8871 | $215.89 | $215.90 | $215.90 |
| 7 purchase totals = | $1,195.97 | $1,317.8710 | $1,317.88 | $1,317.85 | $1,318.00 | |