| 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 | $108.80 | 12.609% | $122.5186 | $122.52 | $122.50 | $122.50 |
| Purchase #2 | $228.89 | 4.841% | $239.9706 | $239.97 | $239.95 | $240.00 |
| Purchase #3 | $180.99 | 8.451% | $196.2855 | $196.29 | $196.30 | $196.30 |
| Purchase #4 | $187.94 | 8.743% | $204.3716 | $204.37 | $204.35 | $204.40 |
| Purchase #5 | $190.53 | 5.859% | $201.6932 | $201.69 | $201.70 | $201.70 |
| Purchase #6 | $189.66 | 11.176% | $210.8564 | $210.86 | $210.85 | $210.90 |
| Purchase #7 | $74.73 | 6.557% | $79.63 | $79.63 | $79.65 | $79.60 |
| 7 purchase totals = | $1,161.54 | $1,255.3259 | $1,255.33 | $1,255.30 | $1,255.40 | |