| 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 | $184.26 | 9.551% | $201.8587 | $201.86 | $201.85 | $201.90 |
| Purchase #2 | $38.75 | 3.353% | $40.0493 | $40.05 | $40.05 | $40.00 |
| Purchase #3 | $207.74 | 8.232% | $224.8412 | $224.84 | $224.85 | $224.80 |
| Purchase #4 | $213.46 | 3.108% | $220.0943 | $220.09 | $220.10 | $220.10 |
| Purchase #5 | $48.67 | 9.105% | $53.1014 | $53.10 | $53.10 | $53.10 |
| Purchase #6 | $211.93 | 12.846% | $239.1545 | $239.15 | $239.15 | $239.20 |
| Purchase #7 | $238.82 | 10.661% | $264.2806 | $264.28 | $264.30 | $264.30 |
| 7 purchase totals = | $1,143.63 | $1,243.3800 | $1,243.37 | $1,243.40 | $1,243.40 | |