| 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 | $30.68 | 7.764% | $33.062 | $33.06 | $33.05 | $33.10 |
| Purchase #2 | $149.57 | 7.639% | $160.9957 | $161.00 | $161.00 | $161.00 |
| Purchase #3 | $33.69 | 11.520% | $37.5711 | $37.57 | $37.55 | $37.60 |
| Purchase #4 | $236.86 | 3.533% | $245.2283 | $245.23 | $245.25 | $245.20 |
| Purchase #5 | $219.73 | 8.789% | $239.0421 | $239.04 | $239.05 | $239.00 |
| Purchase #6 | $91.74 | 3.822% | $95.2463 | $95.25 | $95.25 | $95.20 |
| Purchase #7 | $98.75 | 8.791% | $107.4311 | $107.43 | $107.45 | $107.40 |
| 7 purchase totals = | $861.02 | $918.5766 | $918.58 | $918.60 | $918.50 | |