| 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 | $250.60 | 8.222% | $271.2043 | $271.20 | $271.20 | $271.20 |
| Purchase #2 | $32.39 | 10.504% | $35.7922 | $35.79 | $35.80 | $35.80 |
| Purchase #3 | $83.47 | 5.437% | $88.0083 | $88.01 | $88.00 | $88.00 |
| Purchase #4 | $178.93 | 11.628% | $199.736 | $199.74 | $199.75 | $199.70 |
| Purchase #5 | $58.67 | 12.181% | $65.8166 | $65.82 | $65.80 | $65.80 |
| Purchase #6 | $124.34 | 4.282% | $129.6642 | $129.66 | $129.65 | $129.70 |
| Purchase #7 | $221.32 | 7.696% | $238.3528 | $238.35 | $238.35 | $238.40 |
| 7 purchase totals = | $949.72 | $1,028.5744 | $1,028.57 | $1,028.55 | $1,028.60 | |