| 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 | $42.63 | 8.174% | $46.1146 | $46.11 | $46.10 | $46.10 |
| Purchase #2 | $64.92 | 13.534% | $73.7063 | $73.71 | $73.70 | $73.70 |
| Purchase #3 | $105.65 | 7.849% | $113.9425 | $113.94 | $113.95 | $113.90 |
| Purchase #4 | $79.53 | 12.252% | $89.274 | $89.27 | $89.25 | $89.30 |
| Purchase #5 | $50.96 | 8.639% | $55.3624 | $55.36 | $55.35 | $55.40 |
| Purchase #6 | $142.42 | 3.862% | $147.9203 | $147.92 | $147.90 | $147.90 |
| Purchase #7 | $145.39 | 7.147% | $155.781 | $155.78 | $155.80 | $155.80 |
| 7 purchase totals = | $631.50 | $682.1011 | $682.09 | $682.05 | $682.10 | |