| 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 | $236.31 | 13.535% | $268.2946 | $268.29 | $268.30 | $268.30 |
| Purchase #2 | $106.71 | 11.438% | $118.9155 | $118.92 | $118.90 | $118.90 |
| Purchase #3 | $65.64 | 12.742% | $74.0038 | $74.00 | $74.00 | $74.00 |
| Purchase #4 | $211.38 | 9.599% | $231.6704 | $231.67 | $231.65 | $231.70 |
| Purchase #5 | $37.98 | 10.322% | $41.9003 | $41.90 | $41.90 | $41.90 |
| Purchase #6 | $153.45 | 4.483% | $160.3292 | $160.33 | $160.35 | $160.30 |
| Purchase #7 | $211.73 | 6.666% | $225.8439 | $225.84 | $225.85 | $225.80 |
| 7 purchase totals = | $1,023.20 | $1,120.9577 | $1,120.95 | $1,120.95 | $1,120.90 | |