| 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 | $193.48 | 9.479% | $211.82 | $211.82 | $211.80 | $211.80 |
| Purchase #2 | $134.44 | 5.274% | $141.5304 | $141.53 | $141.55 | $141.50 |
| Purchase #3 | $129.79 | 8.469% | $140.7819 | $140.78 | $140.80 | $140.80 |
| Purchase #4 | $238.33 | 5.260% | $250.8662 | $250.87 | $250.85 | $250.90 |
| Purchase #5 | $235.34 | 5.299% | $247.8107 | $247.81 | $247.80 | $247.80 |
| Purchase #6 | $128.54 | 7.602% | $138.3116 | $138.31 | $138.30 | $138.30 |
| Purchase #7 | $70.74 | 11.702% | $79.018 | $79.02 | $79.00 | $79.00 |
| 7 purchase totals = | $1,130.66 | $1,210.1388 | $1,210.14 | $1,210.10 | $1,210.10 | |