| 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 | $231.42 | 7.623% | $249.0611 | $249.06 | $249.05 | $249.10 |
| Purchase #2 | $246.57 | 10.288% | $271.9371 | $271.94 | $271.95 | $271.90 |
| Purchase #3 | $239.61 | 7.518% | $257.6239 | $257.62 | $257.60 | $257.60 |
| Purchase #4 | $224.92 | 4.828% | $235.7791 | $235.78 | $235.80 | $235.80 |
| Purchase #5 | $125.48 | 7.748% | $135.2022 | $135.20 | $135.20 | $135.20 |
| Purchase #6 | $27.82 | 9.331% | $30.4159 | $30.42 | $30.40 | $30.40 |
| Purchase #7 | $44.44 | 12.295% | $49.9039 | $49.90 | $49.90 | $49.90 |
| 7 purchase totals = | $1,140.26 | $1,229.9232 | $1,229.92 | $1,229.90 | $1,229.90 | |