| 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 | $248.39 | 4.774% | $260.2481 | $260.25 | $260.25 | $260.20 |
| Purchase #2 | $141.66 | 13.462% | $160.7303 | $160.73 | $160.75 | $160.70 |
| Purchase #3 | $65.94 | 4.647% | $69.0042 | $69.00 | $69.00 | $69.00 |
| Purchase #4 | $163.71 | 9.433% | $179.1528 | $179.15 | $179.15 | $179.20 |
| Purchase #5 | $88.38 | 3.468% | $91.445 | $91.45 | $91.45 | $91.40 |
| Purchase #6 | $216.82 | 11.306% | $241.3337 | $241.33 | $241.35 | $241.30 |
| Purchase #7 | $115.73 | 8.295% | $125.3298 | $125.33 | $125.35 | $125.30 |
| 7 purchase totals = | $1,040.63 | $1,127.2439 | $1,127.24 | $1,127.30 | $1,127.10 | |