| 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 | $60.85 | 7.491% | $65.4083 | $65.41 | $65.40 | $65.40 |
| Purchase #2 | $24.35 | 8.289% | $26.3684 | $26.37 | $26.35 | $26.40 |
| Purchase #3 | $210.73 | 12.255% | $236.555 | $236.56 | $236.55 | $236.60 |
| Purchase #4 | $200.66 | 5.393% | $211.4816 | $211.48 | $211.50 | $211.50 |
| Purchase #5 | $139.31 | 9.249% | $152.1948 | $152.19 | $152.20 | $152.20 |
| Purchase #6 | $208.34 | 11.737% | $232.7929 | $232.79 | $232.80 | $232.80 |
| Purchase #7 | $211.62 | 4.790% | $221.7566 | $221.76 | $221.75 | $221.80 |
| 7 purchase totals = | $1,055.86 | $1,146.5576 | $1,146.56 | $1,146.55 | $1,146.70 | |