| 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 | $203.71 | 9.800% | $223.6736 | $223.67 | $223.65 | $223.70 |
| Purchase #2 | $166.53 | 13.142% | $188.4154 | $188.42 | $188.40 | $188.40 |
| Purchase #3 | $197.37 | 7.587% | $212.3445 | $212.34 | $212.35 | $212.30 |
| Purchase #4 | $249.85 | 11.357% | $278.2255 | $278.23 | $278.25 | $278.20 |
| Purchase #5 | $247.30 | 12.137% | $277.3148 | $277.31 | $277.30 | $277.30 |
| Purchase #6 | $235.83 | 8.657% | $256.2458 | $256.25 | $256.25 | $256.20 |
| Purchase #7 | $61.98 | 10.744% | $68.6391 | $68.64 | $68.65 | $68.60 |
| 7 purchase totals = | $1,362.57 | $1,504.8587 | $1,504.86 | $1,504.85 | $1,504.70 | |