| 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 | $203.91 | 6.391% | $216.9419 | $216.94 | $216.95 | $216.90 |
| Purchase #2 | $11.43 | 7.238% | $12.2573 | $12.26 | $12.25 | $12.30 |
| Purchase #3 | $232.25 | 10.628% | $256.9335 | $256.93 | $256.95 | $256.90 |
| Purchase #4 | $14.96 | 11.243% | $16.642 | $16.64 | $16.65 | $16.60 |
| Purchase #5 | $45.25 | 8.725% | $49.1981 | $49.20 | $49.20 | $49.20 |
| Purchase #6 | $47.89 | 7.864% | $51.6561 | $51.66 | $51.65 | $51.70 |
| Purchase #7 | $44.93 | 4.130% | $46.7856 | $46.79 | $46.80 | $46.80 |
| 7 purchase totals = | $600.62 | $650.4145 | $650.42 | $650.45 | $650.40 | |