| 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 | $66.31 | 6.673% | $70.7349 | $70.73 | $70.75 | $70.70 |
| Purchase #2 | $120.58 | 11.725% | $134.718 | $134.72 | $134.70 | $134.70 |
| Purchase #3 | $18.69 | 10.265% | $20.6085 | $20.61 | $20.60 | $20.60 |
| Purchase #4 | $96.76 | 6.232% | $102.7901 | $102.79 | $102.80 | $102.80 |
| Purchase #5 | $80.84 | 3.420% | $83.6047 | $83.60 | $83.60 | $83.60 |
| Purchase #6 | $159.47 | 12.282% | $179.0561 | $179.06 | $179.05 | $179.10 |
| Purchase #7 | $195.61 | 5.111% | $205.6076 | $205.61 | $205.60 | $205.60 |
| 7 purchase totals = | $738.26 | $797.1199 | $797.12 | $797.10 | $797.10 | |