| 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 | $234.45 | 13.268% | $265.5568 | $265.56 | $265.55 | $265.60 |
| Purchase #2 | $68.81 | 12.796% | $77.6149 | $77.61 | $77.60 | $77.60 |
| Purchase #3 | $113.63 | 7.537% | $122.1943 | $122.19 | $122.20 | $122.20 |
| Purchase #4 | $149.77 | 4.141% | $155.972 | $155.97 | $155.95 | $156.00 |
| Purchase #5 | $149.26 | 7.687% | $160.7336 | $160.73 | $160.75 | $160.70 |
| Purchase #6 | $200.40 | 4.531% | $209.4801 | $209.48 | $209.50 | $209.50 |
| Purchase #7 | $134.94 | 5.457% | $142.3037 | $142.30 | $142.30 | $142.30 |
| 7 purchase totals = | $1,051.26 | $1,133.8554 | $1,133.84 | $1,133.85 | $1,133.90 | |