| 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 | $71.44 | 8.307% | $77.3745 | $77.37 | $77.35 | $77.40 |
| Purchase #2 | $190.73 | 3.647% | $197.6859 | $197.69 | $197.70 | $197.70 |
| Purchase #3 | $45.33 | 10.149% | $49.9305 | $49.93 | $49.95 | $49.90 |
| Purchase #4 | $10.59 | 13.688% | $12.0396 | $12.04 | $12.05 | $12.00 |
| Purchase #5 | $28.49 | 3.513% | $29.4909 | $29.49 | $29.50 | $29.50 |
| Purchase #6 | $230.30 | 6.500% | $245.2695 | $245.27 | $245.25 | $245.30 |
| Purchase #7 | $123.66 | 7.623% | $133.0866 | $133.09 | $133.10 | $133.10 |
| 7 purchase totals = | $700.54 | $744.8775 | $744.88 | $744.90 | $744.90 | |