| 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 | $187.84 | 11.557% | $209.5487 | $209.55 | $209.55 | $209.50 |
| Purchase #2 | $243.74 | 7.614% | $262.2984 | $262.30 | $262.30 | $262.30 |
| Purchase #3 | $215.89 | 11.485% | $240.685 | $240.69 | $240.70 | $240.70 |
| Purchase #4 | $143.56 | 4.372% | $149.8364 | $149.84 | $149.85 | $149.80 |
| Purchase #5 | $130.61 | 11.741% | $145.9449 | $145.94 | $145.95 | $145.90 |
| Purchase #6 | $10.35 | 11.670% | $11.5578 | $11.56 | $11.55 | $11.60 |
| Purchase #7 | $178.84 | 8.299% | $193.6819 | $193.68 | $193.70 | $193.70 |
| 7 purchase totals = | $1,110.83 | $1,213.5531 | $1,213.56 | $1,213.60 | $1,213.50 | |