| 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 | $248.60 | 13.627% | $282.4767 | $282.48 | $282.50 | $282.50 |
| Purchase #2 | $228.86 | 7.210% | $245.3608 | $245.36 | $245.35 | $245.40 |
| Purchase #3 | $28.84 | 7.855% | $31.1054 | $31.11 | $31.10 | $31.10 |
| Purchase #4 | $88.64 | 9.814% | $97.3391 | $97.34 | $97.35 | $97.30 |
| Purchase #5 | $158.64 | 7.310% | $170.2366 | $170.24 | $170.25 | $170.20 |
| Purchase #6 | $119.26 | 3.468% | $123.3959 | $123.40 | $123.40 | $123.40 |
| Purchase #7 | $229.64 | 3.513% | $237.7073 | $237.71 | $237.70 | $237.70 |
| 7 purchase totals = | $1,102.48 | $1,187.6218 | $1,187.64 | $1,187.65 | $1,187.60 | |