| 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 | $191.33 | 4.577% | $200.0872 | $200.09 | $200.10 | $200.10 |
| Purchase #2 | $54.38 | 5.319% | $57.2725 | $57.27 | $57.25 | $57.30 |
| Purchase #3 | $93.30 | 13.288% | $105.6977 | $105.70 | $105.70 | $105.70 |
| Purchase #4 | $250.97 | 7.691% | $270.2721 | $270.27 | $270.25 | $270.30 |
| Purchase #5 | $92.79 | 7.162% | $99.4356 | $99.44 | $99.45 | $99.40 |
| Purchase #6 | $195.37 | 6.401% | $207.8756 | $207.88 | $207.90 | $207.90 |
| Purchase #7 | $170.83 | 6.291% | $181.5769 | $181.58 | $181.60 | $181.60 |
| 7 purchase totals = | $1,048.97 | $1,122.2176 | $1,122.23 | $1,122.25 | $1,122.30 | |