| 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 | $244.80 | 13.801% | $278.5848 | $278.58 | $278.60 | $278.60 |
| Purchase #2 | $241.64 | 5.543% | $255.0341 | $255.03 | $255.05 | $255.00 |
| Purchase #3 | $171.53 | 4.779% | $179.7274 | $179.73 | $179.75 | $179.70 |
| Purchase #4 | $228.33 | 9.193% | $249.3204 | $249.32 | $249.30 | $249.30 |
| Purchase #5 | $61.63 | 9.213% | $67.308 | $67.31 | $67.30 | $67.30 |
| Purchase #6 | $203.68 | 11.314% | $226.7244 | $226.72 | $226.70 | $226.70 |
| Purchase #7 | $204.66 | 12.236% | $229.7022 | $229.70 | $229.70 | $229.70 |
| 7 purchase totals = | $1,356.27 | $1,486.4013 | $1,486.39 | $1,486.40 | $1,486.30 | |