| 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 | $184.31 | 13.401% | $209.0094 | $209.01 | $209.00 | $209.00 |
| Purchase #2 | $134.43 | 13.312% | $152.3253 | $152.33 | $152.35 | $152.30 |
| Purchase #3 | $152.72 | 7.865% | $164.7314 | $164.73 | $164.75 | $164.70 |
| Purchase #4 | $164.77 | 9.350% | $180.176 | $180.18 | $180.20 | $180.20 |
| Purchase #5 | $219.67 | 7.686% | $236.5538 | $236.55 | $236.55 | $236.60 |
| Purchase #6 | $227.37 | 3.773% | $235.9487 | $235.95 | $235.95 | $235.90 |
| Purchase #7 | $135.34 | 12.102% | $151.7188 | $151.72 | $151.70 | $151.70 |
| 7 purchase totals = | $1,218.61 | $1,330.4634 | $1,330.47 | $1,330.50 | $1,330.40 | |