| 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 | $29.94 | 4.628% | $31.3256 | $31.33 | $31.35 | $31.30 |
| Purchase #2 | $214.33 | 3.735% | $222.3352 | $222.34 | $222.35 | $222.30 |
| Purchase #3 | $203.27 | 12.247% | $228.1645 | $228.16 | $228.15 | $228.20 |
| Purchase #4 | $119.35 | 4.794% | $125.0716 | $125.07 | $125.05 | $125.10 |
| Purchase #5 | $120.58 | 4.669% | $126.2099 | $126.21 | $126.20 | $126.20 |
| Purchase #6 | $125.73 | 12.558% | $141.5192 | $141.52 | $141.50 | $141.50 |
| Purchase #7 | $70.35 | 9.133% | $76.7751 | $76.78 | $76.80 | $76.80 |
| 7 purchase totals = | $883.55 | $951.4011 | $951.41 | $951.40 | $951.40 | |