| 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 | $69.38 | 5.776% | $73.3874 | $73.39 | $73.40 | $73.40 |
| Purchase #2 | $70.78 | 10.337% | $78.0965 | $78.10 | $78.10 | $78.10 |
| Purchase #3 | $246.34 | 8.781% | $267.9711 | $267.97 | $267.95 | $268.00 |
| Purchase #4 | $212.25 | 9.339% | $232.072 | $232.07 | $232.05 | $232.10 |
| Purchase #5 | $156.71 | 6.354% | $166.6674 | $166.67 | $166.65 | $166.70 |
| Purchase #6 | $103.98 | 6.638% | $110.8822 | $110.88 | $110.90 | $110.90 |
| Purchase #7 | $209.53 | 4.187% | $218.303 | $218.30 | $218.30 | $218.30 |
| 7 purchase totals = | $1,068.97 | $1,147.3796 | $1,147.38 | $1,147.35 | $1,147.50 | |