| 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 | $115.67 | 3.342% | $119.5357 | $119.54 | $119.55 | $119.50 |
| Purchase #2 | $76.60 | 9.298% | $83.7223 | $83.72 | $83.70 | $83.70 |
| Purchase #3 | $44.37 | 10.283% | $48.9326 | $48.93 | $48.95 | $48.90 |
| Purchase #4 | $230.38 | 12.535% | $259.2581 | $259.26 | $259.25 | $259.30 |
| Purchase #5 | $168.41 | 9.349% | $184.1547 | $184.15 | $184.15 | $184.20 |
| Purchase #6 | $89.76 | 3.274% | $92.6987 | $92.70 | $92.70 | $92.70 |
| Purchase #7 | $195.79 | 8.398% | $212.2324 | $212.23 | $212.25 | $212.20 |
| 7 purchase totals = | $920.98 | $1,000.5345 | $1,000.53 | $1,000.55 | $1,000.50 | |