| 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 | $195.54 | 5.719% | $206.7229 | $206.72 | $206.70 | $206.70 |
| Purchase #2 | $165.92 | 5.263% | $174.6524 | $174.65 | $174.65 | $174.70 |
| Purchase #3 | $126.77 | 3.131% | $130.7392 | $130.74 | $130.75 | $130.70 |
| Purchase #4 | $104.25 | 8.749% | $113.3708 | $113.37 | $113.35 | $113.40 |
| Purchase #5 | $134.70 | 10.689% | $149.0981 | $149.10 | $149.10 | $149.10 |
| Purchase #6 | $132.40 | 8.332% | $143.4316 | $143.43 | $143.45 | $143.40 |
| Purchase #7 | $91.87 | 11.659% | $102.5811 | $102.58 | $102.60 | $102.60 |
| 7 purchase totals = | $951.45 | $1,020.5961 | $1,020.59 | $1,020.60 | $1,020.60 | |