| 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 | $209.43 | 9.648% | $229.6358 | $229.64 | $229.65 | $229.60 |
| Purchase #2 | $211.68 | 3.167% | $218.3839 | $218.38 | $218.40 | $218.40 |
| Purchase #3 | $58.80 | 3.571% | $60.8997 | $60.90 | $60.90 | $60.90 |
| Purchase #4 | $35.44 | 9.128% | $38.675 | $38.68 | $38.70 | $38.70 |
| Purchase #5 | $241.26 | 12.222% | $270.7468 | $270.75 | $270.75 | $270.70 |
| Purchase #6 | $201.69 | 13.292% | $228.4986 | $228.50 | $228.50 | $228.50 |
| Purchase #7 | $142.32 | 11.476% | $158.6526 | $158.65 | $158.65 | $158.70 |
| 7 purchase totals = | $1,100.62 | $1,205.4924 | $1,205.50 | $1,205.55 | $1,205.50 | |