| 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 | $163.73 | 8.119% | $177.0232 | $177.02 | $177.00 | $177.00 |
| Purchase #2 | $104.78 | 13.423% | $118.8446 | $118.84 | $118.85 | $118.80 |
| Purchase #3 | $126.72 | 3.819% | $131.5594 | $131.56 | $131.55 | $131.60 |
| Purchase #4 | $174.92 | 7.847% | $188.646 | $188.65 | $188.65 | $188.60 |
| Purchase #5 | $121.82 | 12.804% | $137.4178 | $137.42 | $137.40 | $137.40 |
| Purchase #6 | $133.77 | 12.859% | $150.9715 | $150.97 | $150.95 | $151.00 |
| Purchase #7 | $224.48 | 7.552% | $241.4327 | $241.43 | $241.45 | $241.40 |
| 7 purchase totals = | $1,050.22 | $1,145.8952 | $1,145.89 | $1,145.85 | $1,145.80 | |