| 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 | $217.88 | 12.748% | $245.6553 | $245.66 | $245.65 | $245.70 |
| Purchase #2 | $22.78 | 6.817% | $24.3329 | $24.33 | $24.35 | $24.30 |
| Purchase #3 | $180.95 | 7.219% | $194.0128 | $194.01 | $194.00 | $194.00 |
| Purchase #4 | $97.90 | 5.328% | $103.1161 | $103.12 | $103.10 | $103.10 |
| Purchase #5 | $180.27 | 3.709% | $186.9562 | $186.96 | $186.95 | $187.00 |
| Purchase #6 | $193.96 | 8.139% | $209.7464 | $209.75 | $209.75 | $209.70 |
| Purchase #7 | $246.71 | 11.359% | $274.7338 | $274.73 | $274.75 | $274.70 |
| 7 purchase totals = | $1,140.45 | $1,238.5535 | $1,238.56 | $1,238.55 | $1,238.50 | |