| 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 | $168.51 | 7.765% | $181.5948 | $181.59 | $181.60 | $181.60 |
| Purchase #2 | $182.66 | 7.299% | $195.9924 | $195.99 | $196.00 | $196.00 |
| Purchase #3 | $230.37 | 7.246% | $247.0626 | $247.06 | $247.05 | $247.10 |
| Purchase #4 | $64.79 | 9.638% | $71.0345 | $71.03 | $71.05 | $71.00 |
| Purchase #5 | $187.43 | 11.102% | $208.2385 | $208.24 | $208.25 | $208.20 |
| Purchase #6 | $70.55 | 5.311% | $74.2969 | $74.30 | $74.30 | $74.30 |
| Purchase #7 | $13.67 | 5.356% | $14.4022 | $14.40 | $14.40 | $14.40 |
| 7 purchase totals = | $917.98 | $992.6219 | $992.61 | $992.65 | $992.60 | |