| 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 | $71.32 | 5.483% | $75.2305 | $75.23 | $75.25 | $75.20 |
| Purchase #2 | $114.62 | 10.778% | $126.9737 | $126.97 | $126.95 | $127.00 |
| Purchase #3 | $48.63 | 7.209% | $52.1357 | $52.14 | $52.15 | $52.10 |
| Purchase #4 | $202.55 | 6.557% | $215.8312 | $215.83 | $215.85 | $215.80 |
| Purchase #5 | $202.84 | 6.655% | $216.339 | $216.34 | $216.35 | $216.30 |
| Purchase #6 | $161.90 | 12.172% | $181.6065 | $181.61 | $181.60 | $181.60 |
| Purchase #7 | $15.60 | 10.184% | $17.1887 | $17.19 | $17.20 | $17.20 |
| 7 purchase totals = | $817.46 | $885.3053 | $885.31 | $885.35 | $885.20 | |