| 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 | $90.43 | 3.607% | $93.6918 | $93.69 | $93.70 | $93.70 |
| Purchase #2 | $241.78 | 4.619% | $252.9478 | $252.95 | $252.95 | $252.90 |
| Purchase #3 | $146.82 | 10.478% | $162.2038 | $162.20 | $162.20 | $162.20 |
| Purchase #4 | $110.89 | 11.589% | $123.741 | $123.74 | $123.75 | $123.70 |
| Purchase #5 | $77.62 | 8.149% | $83.9453 | $83.95 | $83.95 | $83.90 |
| Purchase #6 | $160.90 | 13.617% | $182.8098 | $182.81 | $182.80 | $182.80 |
| Purchase #7 | $182.92 | 5.383% | $192.7666 | $192.77 | $192.75 | $192.80 |
| 7 purchase totals = | $1,011.36 | $1,092.1061 | $1,092.11 | $1,092.10 | $1,092.00 | |