| 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 | $88.60 | 4.591% | $92.6676 | $92.67 | $92.65 | $92.70 |
| Purchase #2 | $237.79 | 9.496% | $260.3705 | $260.37 | $260.35 | $260.40 |
| Purchase #3 | $171.95 | 3.495% | $177.9597 | $177.96 | $177.95 | $178.00 |
| Purchase #4 | $14.46 | 5.322% | $15.2296 | $15.23 | $15.25 | $15.20 |
| Purchase #5 | $148.41 | 9.312% | $162.2299 | $162.23 | $162.25 | $162.20 |
| Purchase #6 | $176.43 | 7.646% | $189.9198 | $189.92 | $189.90 | $189.90 |
| Purchase #7 | $156.40 | 12.413% | $175.8139 | $175.81 | $175.80 | $175.80 |
| 7 purchase totals = | $994.04 | $1,074.1910 | $1,074.19 | $1,074.15 | $1,074.20 | |