| 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 | $179.39 | 13.595% | $203.7781 | $203.78 | $203.80 | $203.80 |
| Purchase #2 | $240.84 | 9.265% | $263.1538 | $263.15 | $263.15 | $263.20 |
| Purchase #3 | $244.46 | 4.657% | $255.8445 | $255.84 | $255.85 | $255.80 |
| Purchase #4 | $69.85 | 7.165% | $74.8548 | $74.85 | $74.85 | $74.90 |
| Purchase #5 | $216.83 | 7.132% | $232.2943 | $232.29 | $232.30 | $232.30 |
| Purchase #6 | $220.93 | 4.277% | $230.3792 | $230.38 | $230.40 | $230.40 |
| Purchase #7 | $174.72 | 7.119% | $187.1583 | $187.16 | $187.15 | $187.20 |
| 7 purchase totals = | $1,347.02 | $1,447.4630 | $1,447.45 | $1,447.50 | $1,447.60 | |