| 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 | $131.59 | 11.832% | $147.1597 | $147.16 | $147.15 | $147.20 |
| Purchase #2 | $143.94 | 11.581% | $160.6097 | $160.61 | $160.60 | $160.60 |
| Purchase #3 | $159.37 | 3.115% | $164.3344 | $164.33 | $164.35 | $164.30 |
| Purchase #4 | $83.86 | 4.293% | $87.4601 | $87.46 | $87.45 | $87.50 |
| Purchase #5 | $221.55 | 7.117% | $237.3177 | $237.32 | $237.30 | $237.30 |
| Purchase #6 | $51.31 | 11.362% | $57.1398 | $57.14 | $57.15 | $57.10 |
| Purchase #7 | $133.64 | 3.555% | $138.3909 | $138.39 | $138.40 | $138.40 |
| 7 purchase totals = | $925.26 | $992.4123 | $992.41 | $992.40 | $992.40 | |