| 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 | $226.38 | 8.254% | $245.0654 | $245.07 | $245.05 | $245.10 |
| Purchase #2 | $68.30 | 5.279% | $71.9056 | $71.91 | $71.90 | $71.90 |
| Purchase #3 | $111.27 | 10.365% | $122.8031 | $122.80 | $122.80 | $122.80 |
| Purchase #4 | $83.51 | 8.319% | $90.4572 | $90.46 | $90.45 | $90.50 |
| Purchase #5 | $80.25 | 7.237% | $86.0577 | $86.06 | $86.05 | $86.10 |
| Purchase #6 | $203.71 | 7.268% | $218.5156 | $218.52 | $218.50 | $218.50 |
| Purchase #7 | $176.67 | 6.698% | $188.5034 | $188.50 | $188.50 | $188.50 |
| 7 purchase totals = | $950.09 | $1,023.3080 | $1,023.32 | $1,023.25 | $1,023.40 | |