| 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 | $250.25 | 5.194% | $263.248 | $263.25 | $263.25 | $263.20 |
| Purchase #2 | $192.46 | 4.567% | $201.2496 | $201.25 | $201.25 | $201.20 |
| Purchase #3 | $47.79 | 13.382% | $54.1853 | $54.19 | $54.20 | $54.20 |
| Purchase #4 | $45.53 | 4.510% | $47.5834 | $47.58 | $47.60 | $47.60 |
| Purchase #5 | $234.89 | 13.802% | $267.3095 | $267.31 | $267.30 | $267.30 |
| Purchase #6 | $130.94 | 5.555% | $138.2137 | $138.21 | $138.20 | $138.20 |
| Purchase #7 | $36.26 | 9.639% | $39.7551 | $39.76 | $39.75 | $39.80 |
| 7 purchase totals = | $938.12 | $1,011.5446 | $1,011.55 | $1,011.55 | $1,011.50 | |