| 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 | $227.61 | 6.717% | $242.8986 | $242.90 | $242.90 | $242.90 |
| Purchase #2 | $73.60 | 6.130% | $78.1117 | $78.11 | $78.10 | $78.10 |
| Purchase #3 | $77.62 | 11.190% | $86.3057 | $86.31 | $86.30 | $86.30 |
| Purchase #4 | $224.74 | 3.509% | $232.6261 | $232.63 | $232.65 | $232.60 |
| Purchase #5 | $42.68 | 8.242% | $46.1977 | $46.20 | $46.20 | $46.20 |
| Purchase #6 | $204.59 | 7.467% | $219.8667 | $219.87 | $219.85 | $219.90 |
| Purchase #7 | $101.35 | 13.579% | $115.1123 | $115.11 | $115.10 | $115.10 |
| 7 purchase totals = | $952.19 | $1,021.1188 | $1,021.13 | $1,021.10 | $1,021.10 | |