| 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 | $129.35 | 11.785% | $144.5939 | $144.59 | $144.60 | $144.60 |
| Purchase #2 | $24.70 | 5.395% | $26.0326 | $26.03 | $26.05 | $26.00 |
| Purchase #3 | $123.90 | 3.871% | $128.6962 | $128.70 | $128.70 | $128.70 |
| Purchase #4 | $80.51 | 7.262% | $86.3566 | $86.36 | $86.35 | $86.40 |
| Purchase #5 | $184.65 | 9.609% | $202.393 | $202.39 | $202.40 | $202.40 |
| Purchase #6 | $210.93 | 4.330% | $220.0633 | $220.06 | $220.05 | $220.10 |
| Purchase #7 | $153.29 | 3.589% | $158.7916 | $158.79 | $158.80 | $158.80 |
| 7 purchase totals = | $907.33 | $966.9272 | $966.92 | $966.95 | $967.00 | |