| 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 | $62.76 | 13.731% | $71.3776 | $71.38 | $71.40 | $71.40 |
| Purchase #2 | $248.86 | 12.486% | $279.9327 | $279.93 | $279.95 | $279.90 |
| Purchase #3 | $218.95 | 12.238% | $245.7451 | $245.75 | $245.75 | $245.70 |
| Purchase #4 | $174.30 | 3.845% | $181.0018 | $181.00 | $181.00 | $181.00 |
| Purchase #5 | $217.77 | 4.493% | $227.5544 | $227.55 | $227.55 | $227.60 |
| Purchase #6 | $93.90 | 5.690% | $99.2429 | $99.24 | $99.25 | $99.20 |
| Purchase #7 | $229.88 | 13.594% | $261.1299 | $261.13 | $261.15 | $261.10 |
| 7 purchase totals = | $1,246.42 | $1,365.9844 | $1,365.98 | $1,366.05 | $1,365.90 | |