| 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 | $181.99 | 7.662% | $195.9341 | $195.93 | $195.95 | $195.90 |
| Purchase #2 | $142.44 | 3.413% | $147.3015 | $147.30 | $147.30 | $147.30 |
| Purchase #3 | $188.40 | 3.727% | $195.4217 | $195.42 | $195.40 | $195.40 |
| Purchase #4 | $208.78 | 10.764% | $231.2531 | $231.25 | $231.25 | $231.30 |
| Purchase #5 | $40.73 | 6.485% | $43.3713 | $43.37 | $43.35 | $43.40 |
| Purchase #6 | $130.60 | 4.848% | $136.9315 | $136.93 | $136.95 | $136.90 |
| Purchase #7 | $87.90 | 4.223% | $91.612 | $91.61 | $91.60 | $91.60 |
| 7 purchase totals = | $980.84 | $1,041.8252 | $1,041.81 | $1,041.80 | $1,041.80 | |