| 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 | $44.28 | 3.291% | $45.7373 | $45.74 | $45.75 | $45.70 |
| Purchase #2 | $120.29 | 10.776% | $133.2525 | $133.25 | $133.25 | $133.30 |
| Purchase #3 | $130.49 | 12.847% | $147.2541 | $147.25 | $147.25 | $147.30 |
| Purchase #4 | $208.98 | 7.509% | $224.6723 | $224.67 | $224.65 | $224.70 |
| Purchase #5 | $247.51 | 8.357% | $268.1944 | $268.19 | $268.20 | $268.20 |
| Purchase #6 | $179.98 | 9.542% | $197.1537 | $197.15 | $197.15 | $197.20 |
| Purchase #7 | $41.87 | 7.421% | $44.9772 | $44.98 | $45.00 | $45.00 |
| 7 purchase totals = | $973.40 | $1,061.2415 | $1,061.23 | $1,061.25 | $1,061.40 | |