| 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 | $44.54 | 7.647% | $47.946 | $47.95 | $47.95 | $47.90 |
| Purchase #2 | $232.97 | 7.648% | $250.7875 | $250.79 | $250.80 | $250.80 |
| Purchase #3 | $207.46 | 10.129% | $228.4736 | $228.47 | $228.45 | $228.50 |
| Purchase #4 | $214.50 | 4.369% | $223.8715 | $223.87 | $223.85 | $223.90 |
| Purchase #5 | $101.70 | 7.140% | $108.9614 | $108.96 | $108.95 | $109.00 |
| Purchase #6 | $234.60 | 13.215% | $265.6024 | $265.60 | $265.60 | $265.60 |
| Purchase #7 | $86.70 | 11.229% | $96.4355 | $96.44 | $96.45 | $96.40 |
| 7 purchase totals = | $1,122.47 | $1,222.0779 | $1,222.08 | $1,222.05 | $1,222.10 | |