| 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 | $215.95 | 10.800% | $239.2726 | $239.27 | $239.25 | $239.30 |
| Purchase #2 | $205.45 | 3.723% | $213.0989 | $213.10 | $213.10 | $213.10 |
| Purchase #3 | $25.74 | 11.320% | $28.6538 | $28.65 | $28.65 | $28.70 |
| Purchase #4 | $58.60 | 6.247% | $62.2607 | $62.26 | $62.25 | $62.30 |
| Purchase #5 | $50.97 | 10.590% | $56.3677 | $56.37 | $56.35 | $56.40 |
| Purchase #6 | $39.63 | 4.419% | $41.3812 | $41.38 | $41.40 | $41.40 |
| Purchase #7 | $234.59 | 4.496% | $245.1372 | $245.14 | $245.15 | $245.10 |
| 7 purchase totals = | $830.93 | $886.1721 | $886.17 | $886.15 | $886.30 | |