| 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 | $127.86 | 13.486% | $145.1032 | $145.10 | $145.10 | $145.10 |
| Purchase #2 | $129.90 | 9.854% | $142.7003 | $142.70 | $142.70 | $142.70 |
| Purchase #3 | $159.58 | 11.229% | $177.4992 | $177.50 | $177.50 | $177.50 |
| Purchase #4 | $195.93 | 6.383% | $208.4362 | $208.44 | $208.45 | $208.40 |
| Purchase #5 | $203.36 | 6.843% | $217.2759 | $217.28 | $217.30 | $217.30 |
| Purchase #6 | $250.51 | 6.476% | $266.733 | $266.73 | $266.75 | $266.70 |
| Purchase #7 | $57.75 | 13.663% | $65.6404 | $65.64 | $65.65 | $65.60 |
| 7 purchase totals = | $1,124.89 | $1,223.3882 | $1,223.39 | $1,223.45 | $1,223.30 | |