| 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 | $81.91 | 7.480% | $88.0369 | $88.04 | $88.05 | $88.00 |
| Purchase #2 | $32.49 | 13.286% | $36.8066 | $36.81 | $36.80 | $36.80 |
| Purchase #3 | $63.41 | 5.867% | $67.1303 | $67.13 | $67.15 | $67.10 |
| Purchase #4 | $236.85 | 12.769% | $267.0934 | $267.09 | $267.10 | $267.10 |
| Purchase #5 | $217.84 | 12.167% | $244.3446 | $244.34 | $244.35 | $244.30 |
| Purchase #6 | $222.95 | 8.476% | $241.8472 | $241.85 | $241.85 | $241.80 |
| Purchase #7 | $204.38 | 8.224% | $221.1882 | $221.19 | $221.20 | $221.20 |
| 7 purchase totals = | $1,059.83 | $1,166.4472 | $1,166.45 | $1,166.50 | $1,166.30 | |