| 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 | $170.75 | 6.567% | $181.9632 | $181.96 | $181.95 | $182.00 |
| Purchase #2 | $211.25 | 9.267% | $230.8265 | $230.83 | $230.85 | $230.80 |
| Purchase #3 | $125.37 | 9.150% | $136.8414 | $136.84 | $136.85 | $136.80 |
| Purchase #4 | $32.60 | 11.764% | $36.4351 | $36.44 | $36.45 | $36.40 |
| Purchase #5 | $155.77 | 13.595% | $176.9469 | $176.95 | $176.95 | $176.90 |
| Purchase #6 | $228.74 | 4.528% | $239.0973 | $239.10 | $239.10 | $239.10 |
| Purchase #7 | $57.49 | 6.529% | $61.2435 | $61.24 | $61.25 | $61.20 |
| 7 purchase totals = | $981.97 | $1,063.3539 | $1,063.36 | $1,063.40 | $1,063.20 | |