| 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 | $83.64 | 13.211% | $94.6897 | $94.69 | $94.70 | $94.70 |
| Purchase #2 | $41.32 | 12.754% | $46.59 | $46.59 | $46.60 | $46.60 |
| Purchase #3 | $187.79 | 13.746% | $213.6036 | $213.60 | $213.60 | $213.60 |
| Purchase #4 | $19.65 | 6.737% | $20.9738 | $20.97 | $20.95 | $21.00 |
| Purchase #5 | $107.49 | 9.465% | $117.6639 | $117.66 | $117.65 | $117.70 |
| Purchase #6 | $182.32 | 5.497% | $192.3421 | $192.34 | $192.35 | $192.30 |
| Purchase #7 | $96.95 | 12.582% | $109.1482 | $109.15 | $109.15 | $109.10 |
| 7 purchase totals = | $719.16 | $795.0113 | $795.00 | $795.00 | $795.00 | |