| 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 | $181.87 | 8.770% | $197.82 | $197.82 | $197.80 | $197.80 |
| Purchase #2 | $155.94 | 10.653% | $172.5523 | $172.55 | $172.55 | $172.60 |
| Purchase #3 | $133.71 | 3.153% | $137.9259 | $137.93 | $137.95 | $137.90 |
| Purchase #4 | $238.87 | 11.102% | $265.3893 | $265.39 | $265.40 | $265.40 |
| Purchase #5 | $165.59 | 3.449% | $171.3012 | $171.30 | $171.30 | $171.30 |
| Purchase #6 | $24.38 | 5.393% | $25.6948 | $25.69 | $25.70 | $25.70 |
| Purchase #7 | $14.59 | 13.513% | $16.5615 | $16.56 | $16.55 | $16.60 |
| 7 purchase totals = | $914.95 | $987.2450 | $987.24 | $987.25 | $987.30 | |