| 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 | $61.26 | 7.433% | $65.8135 | $65.81 | $65.80 | $65.80 |
| Purchase #2 | $31.80 | 8.566% | $34.524 | $34.52 | $34.50 | $34.50 |
| Purchase #3 | $211.39 | 10.650% | $233.903 | $233.90 | $233.90 | $233.90 |
| Purchase #4 | $68.94 | 11.617% | $76.9488 | $76.95 | $76.95 | $76.90 |
| Purchase #5 | $193.58 | 9.779% | $212.5102 | $212.51 | $212.50 | $212.50 |
| Purchase #6 | $77.63 | 11.537% | $86.5862 | $86.59 | $86.60 | $86.60 |
| Purchase #7 | $123.94 | 10.385% | $136.8112 | $136.81 | $136.80 | $136.80 |
| 7 purchase totals = | $768.54 | $847.0969 | $847.09 | $847.05 | $847.00 | |