| 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 | $202.42 | 6.517% | $215.6117 | $215.61 | $215.60 | $215.60 |
| Purchase #2 | $13.29 | 6.534% | $14.1584 | $14.16 | $14.15 | $14.20 |
| Purchase #3 | $66.70 | 9.195% | $72.8331 | $72.83 | $72.85 | $72.80 |
| Purchase #4 | $224.71 | 12.454% | $252.6954 | $252.70 | $252.70 | $252.70 |
| Purchase #5 | $72.86 | 6.633% | $77.6928 | $77.69 | $77.70 | $77.70 |
| Purchase #6 | $195.33 | 11.488% | $217.7695 | $217.77 | $217.75 | $217.80 |
| Purchase #7 | $241.71 | 4.486% | $252.5531 | $252.55 | $252.55 | $252.60 |
| 7 purchase totals = | $1,017.02 | $1,103.3140 | $1,103.31 | $1,103.30 | $1,103.40 | |