| 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 | $212.54 | 6.363% | $226.0639 | $226.06 | $226.05 | $226.10 |
| Purchase #2 | $175.60 | 12.592% | $197.7116 | $197.71 | $197.70 | $197.70 |
| Purchase #3 | $42.42 | 6.384% | $45.1281 | $45.13 | $45.15 | $45.10 |
| Purchase #4 | $227.30 | 11.726% | $253.9532 | $253.95 | $253.95 | $254.00 |
| Purchase #5 | $127.27 | 6.618% | $135.6927 | $135.69 | $135.70 | $135.70 |
| Purchase #6 | $186.59 | 13.506% | $211.7908 | $211.79 | $211.80 | $211.80 |
| Purchase #7 | $78.92 | 9.176% | $86.1617 | $86.16 | $86.15 | $86.20 |
| 7 purchase totals = | $1,050.64 | $1,156.5020 | $1,156.49 | $1,156.50 | $1,156.60 | |