| 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 | $194.66 | 4.532% | $203.482 | $203.48 | $203.50 | $203.50 |
| Purchase #2 | $124.69 | 5.744% | $131.8522 | $131.85 | $131.85 | $131.90 |
| Purchase #3 | $16.94 | 5.772% | $17.9178 | $17.92 | $17.90 | $17.90 |
| Purchase #4 | $53.34 | 6.294% | $56.6972 | $56.70 | $56.70 | $56.70 |
| Purchase #5 | $72.98 | 11.581% | $81.4318 | $81.43 | $81.45 | $81.40 |
| Purchase #6 | $17.41 | 13.270% | $19.7203 | $19.72 | $19.70 | $19.70 |
| Purchase #7 | $187.74 | 6.217% | $199.4118 | $199.41 | $199.40 | $199.40 |
| 7 purchase totals = | $667.76 | $710.5131 | $710.51 | $710.50 | $710.50 | |