| 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 | $62.47 | 3.315% | $64.5409 | $64.54 | $64.55 | $64.50 |
| Purchase #2 | $249.49 | 6.425% | $265.5197 | $265.52 | $265.50 | $265.50 |
| Purchase #3 | $206.70 | 13.393% | $234.3833 | $234.38 | $234.40 | $234.40 |
| Purchase #4 | $41.38 | 11.452% | $46.1188 | $46.12 | $46.10 | $46.10 |
| Purchase #5 | $244.97 | 10.772% | $271.3582 | $271.36 | $271.35 | $271.40 |
| Purchase #6 | $56.79 | 5.817% | $60.0935 | $60.09 | $60.10 | $60.10 |
| Purchase #7 | $154.51 | 12.765% | $174.2332 | $174.23 | $174.25 | $174.20 |
| 7 purchase totals = | $1,016.31 | $1,116.2476 | $1,116.24 | $1,116.25 | $1,116.20 | |