| 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 | $163.87 | 11.396% | $182.5446 | $182.54 | $182.55 | $182.50 |
| Purchase #2 | $230.53 | 4.598% | $241.1298 | $241.13 | $241.15 | $241.10 |
| Purchase #3 | $178.35 | 3.222% | $184.0964 | $184.10 | $184.10 | $184.10 |
| Purchase #4 | $77.56 | 11.364% | $86.3739 | $86.37 | $86.35 | $86.40 |
| Purchase #5 | $161.91 | 9.282% | $176.9385 | $176.94 | $176.95 | $176.90 |
| Purchase #6 | $126.49 | 6.866% | $135.1748 | $135.17 | $135.15 | $135.20 |
| Purchase #7 | $152.30 | 4.623% | $159.3408 | $159.34 | $159.35 | $159.30 |
| 7 purchase totals = | $1,091.01 | $1,165.5988 | $1,165.59 | $1,165.60 | $1,165.50 | |