| 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 | $144.72 | 8.326% | $156.7694 | $156.77 | $156.75 | $156.80 |
| Purchase #2 | $232.64 | 3.603% | $241.022 | $241.02 | $241.00 | $241.00 |
| Purchase #3 | $223.94 | 11.739% | $250.2283 | $250.23 | $250.25 | $250.20 |
| Purchase #4 | $185.29 | 13.696% | $210.6673 | $210.67 | $210.65 | $210.70 |
| Purchase #5 | $19.91 | 13.435% | $22.5849 | $22.58 | $22.60 | $22.60 |
| Purchase #6 | $112.49 | 11.735% | $125.6907 | $125.69 | $125.70 | $125.70 |
| Purchase #7 | $200.42 | 13.843% | $228.1641 | $228.16 | $228.15 | $228.20 |
| 7 purchase totals = | $1,119.41 | $1,235.1267 | $1,235.12 | $1,235.10 | $1,235.20 | |