| 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 | $40.72 | 6.793% | $43.4861 | $43.49 | $43.50 | $43.50 |
| Purchase #2 | $25.31 | 5.464% | $26.6929 | $26.69 | $26.70 | $26.70 |
| Purchase #3 | $186.39 | 9.171% | $203.4838 | $203.48 | $203.50 | $203.50 |
| Purchase #4 | $165.65 | 10.422% | $182.914 | $182.91 | $182.90 | $182.90 |
| Purchase #5 | $176.67 | 6.474% | $188.1076 | $188.11 | $188.10 | $188.10 |
| Purchase #6 | $235.28 | 5.252% | $247.6369 | $247.64 | $247.65 | $247.60 |
| Purchase #7 | $161.40 | 11.448% | $179.8771 | $179.88 | $179.90 | $179.90 |
| 7 purchase totals = | $991.42 | $1,072.1984 | $1,072.20 | $1,072.25 | $1,072.20 | |