| 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 | $56.78 | 6.809% | $60.6462 | $60.65 | $60.65 | $60.60 |
| Purchase #2 | $19.87 | 3.771% | $20.6193 | $20.62 | $20.60 | $20.60 |
| Purchase #3 | $158.53 | 11.220% | $176.3171 | $176.32 | $176.30 | $176.30 |
| Purchase #4 | $230.75 | 8.608% | $250.613 | $250.61 | $250.60 | $250.60 |
| Purchase #5 | $248.55 | 4.423% | $259.5434 | $259.54 | $259.55 | $259.50 |
| Purchase #6 | $29.68 | 13.850% | $33.7907 | $33.79 | $33.80 | $33.80 |
| Purchase #7 | $95.36 | 9.110% | $104.0473 | $104.05 | $104.05 | $104.00 |
| 7 purchase totals = | $839.52 | $905.5770 | $905.58 | $905.55 | $905.40 | |